Digital Hoarding is Making You Sick

How invisible digital mess is draining your energy and damaging your well‑being

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Introduction

Have you ever seen one of these? It’s become the easiest cash grab in the history of capitalism. Companies have devised an infinite loop of digital consumption. An interminable cycle that ends up, as we will see today, making us stressed, sick, and susceptible to more of their tricks. I started researching digital clutter a few days ago per Marvin’s request, and what I found went far beyond the hunch I already had. It’s a bleak situation.

As I dug into the source material, it became clear that companies have pushed us to consume more, create less, and hand over our digital agency. Today, we will look at how the problem started, what you can do about it, and how to stay so digitally decluttered that Marie Kondo would be proud.

The Main Trick And Its Damage

You may have noticed that your phone is constantly nagging you to buy extra storage. Some of it is due to real consumption. You load music, apps, or videos, and of course that takes up room. Yet, a surprising amount of your “full storage” isn’t of your doing at all. It’s what companies label as “system data,” a supposed mix of cached files, duplicated photos, app leftovers, and other digital debris they never bother to clean up because the mess benefits them. After all, the fuller your phone or laptop feels, and the more persistent the prompts become, the more likely you are to pay.

The deceitful part of this whole equation is that companies don’t tell you what that system data is. Apple’s Mackintosh (surprise!) devices are some of the most susceptible to this practice. iPhones also have been found to continually increase their need for storage as a result of AI integration into the operating system. Take a look at this poor user’s storage snapshot:

Companies have little incentive to fix this issue. It is more profitable to build data centers and sell more storage than to design systems that manage information efficiently. Unfortunately for us, these “hoarding centers” have been linked to a series of detrimental outcomes to public health. The Environmental Health Project has documented the impacts of data centers, including air pollution, water depletion, and noise exposure, all of which disproportionately affect nearby communities. The digital clutter on your phone is not an accident, but a business model.

Through expansionist visions of a digitally connected future, companies are now poised to make a racket via these server warehouses. A 2025 report by the International Energy Agency noted that global data center demand is rising sharply, driven by the rapid expansion of cloud storage and the training of large language models. In the report, Executive Director Fatih Birol notes that global electricity demand from data centers is set to more than double over the next five years, reaching levels comparable to the entire electricity consumption of Japan by 2030.

Yet this story is not only about what companies are doing to profit from us and damage the planet. There is a personal toll to the digital clutter on your device. That is where we turn next.

Photo by Kanishk Agarwal on Unsplash

What Digital Clutter Does To Our Brains

Digital clutter, harmless at first glance, is a leading cause of negative outcomes to our cognitive processes. In my last newsletter, I detailed how technostress is depleting our emotional resources, reducing our working memory, and increasing the danger hormones in our system. Now, it is clear to me that one of the main culprits of this technostress is digital clutter. The research shows that digital clutter mimics the same patterns that scientists uncovered about physical clutter long ago. Digital clutter, like visual clutter, competes for our brain’s neural capacity. Moreover, it overloads the brain’s attentional resources and makes it harder for everyday tasks to be completed. And while physical clutter is easy to spot, digital messes are harder to get rid of as they don’t seem to pose the same threat.

However, this persistent low-grade overload has measurable physiological effects. In a study evaluating digital hoarding on students, researchers noticed that when our brains are forced to juggle too many stimuli, the prefrontal cortex becomes less efficient. This, in turn, leads to increased cortisol levels, reduced working memory capacity, and possible burnout. It is the scientific explanation to your friend’s irritability after seeing, yet again, his 42,354 unread emails on the home screen.

Another way that digital clutter disrupts our minds is our ability to form coherent memories. Studies from 2016 and 2019 found that fragmented digital environments impair the brain’s ability to encode information into long‑term memory. Participants exposed to constant task‑switching or heavy reliance on search engines remembered significantly less than those in low‑interruption conditions. This is worrisome because it suggests our experiences may become less vivid and our long‑term memories less durable. As one researcher noted, “Whereas before we might have tried to recall something… now we don't bother. As more information becomes available via smartphones… we become progressively more reliant on it in our daily lives.” While this may not be an issue for children or adolescents¹, it could become a severe predictor of dementia for older populations.

The final frontier for today’s exploration is how digital clutter fuels anxiety by creating a constant sense of unfinished business. Psychologists call this the “Zeigarnik effect,” the brain’s tendency to fixate on incomplete tasks. Every unfinished project becomes a tiny open loop the mind feels obligated to resolve, and the more loops you accumulate, the more stress you carry. A simple example to consider is all those accidental screenshots we never delete. The more screenshots you don’t clear from your album, the more your brain fixates on them. Over time, tension builds up in your system as a result of incessant screenshots in said album.

Confession time: I checked my screenshots album on my desktop. I had 254 items in there 😳.

Cal Newport, author of Deep Work, tackles these issues with two simple practices: the capture method and the shutdown ritual. Following his advice will help your brain gain relief by jotting down tasks, eliminating unnecessary information, and “closing shop” for the day. If you continue engaging in information overload, you may reach a breaking point sooner than later.

Photo by Glenn Carstens-Peters on Unsplash

What Do We Do Then?

At this point, you and I should be worried on three levels (personal, community, and societal), and align our practices to tackle these issues progressively.

First, at the personal level, an easy thing to do is to participate in Digital Cleanup Day. During this annual event, people are encouraged to delete unused apps, clear screenshots, archive old messages, cancel subscriptions, and turn off nonessential notifications. If you think one day is not enough to get rid of all the digital clutter, you are probably right. However, you have to start somewhere. Participate in digital cleanup day and set up more consistent reminders, monthly or quarterly, to tidy up your files.

Another powerful individual practice is taking a weekly break from your phone. Whether you turn it off entirely or switch to a dumbphone for a day, giving yourself a 24‑hour pause interrupts the consumptive habit.

At the local community level, the most noticeable change we can make is adopting a shared shutdown ritual. Our brains need a break from the constant stream of information. Creating uninterrupted time to process the day, read paper books, talk with neighbors, or plan for tomorrow gives everyone a chance to reset. When members of a community practice digital boundaries together, the habit becomes easier, more natural, and far more sustainable. Try getting your friends, neighbors, and family involved in a shared shutdown ritual (for example no digital phones after 6 p.m., shared family dinners, Friday night potlucks, etc.) and notice how quickly the quality of your conversations and relationships improves.

Finally, at the societal level, we must demand better design and better incentives. As we saw above, digital clutter is not so much a personal failing, but a business model. We need stronger standards for data transparency, limits on manipulative design, and public pressure for systems that prioritize user well‑being. While I know that some of these are effectuated at the federal level here in the United States, your local community may be the initial battleground for digital clutter with the rise of data centers. You can organize conversations, get to know your local city officials, and help shape the immediate future of your town. In the battle against big tech, we are not helpless, we get to decide.

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1. Though this is an issue to a degree as reflected by Jon Haidt’s research in The Anxious Generation. They may have sharp memories for now, but the over-reliance on smartphones is changing that.