7 August 2025

Social media is engineering amnesia We’re trapped in Big Tech’s mind maze


Gurwinder Bhogal

The most common noun in the English language is “time”. We talk obsessively about time because it’s the most important thing in the universe. Without it, nothing can happen. And yet most of us treat it as if it’s of no importance at all. We kick up a fuss when tech giants steal our data, but we’ve been strangely nonchalant as those same companies pilfer our time. One reason for our indifference is that the true scale of the theft has been hidden from us. Social media platforms have for years been speeding up our sense of time — effectively shortening our lives — and yet they do this in such a devious manner that we rarely realise what we’ve lost.

Every social media user has had their time pickpocketed. You may log on to quickly check your notifications, and before you know it, half an hour has gone by and you’re still on the platform, unable to account for where the time went. This phenomenon even has a name: the “30-minute ick factor”. It also has empirical support. Experiments have found that people using apps such as TikTok and Instagram start to underestimate the time they’ve spent on such platforms after just a few minutes of use, even when they’re explicitly told to keep track of time.

This is no accident. Sean Parker, Facebook’s founding president, said: “The thought process that went into building these applications… was all about: ‘How do we consume as much of your time and conscious attention as possible?’” Unsurprisingly, Parker himself doesn’t use social media, saying it’s “too much of a time sink”. To understand how Big Tech steals our time, we must first get our heads around time perception, or chronoception. Time doesn’t always feel like it’s moving at a constant pace. The weightier an experience is, the slower time will often feel. It’s why people tend to overestimate the duration of earthquakes, accidents, or any other scary situation.

Generally, an event feels longer in the moment if it heightens awareness. But we seldom think of time in the moment; rather, our sense of time tends to be retrospective. And our sense of retrospective time is determined by memory. The more we remember of a certain period, the longer that period feels, and the slower time seems to have passed.Sometimes an experience can seem brief in the moment but long in memory, and vice versa. A classic example of this is the “holiday paradox”: while on vacation, time speeds by because you’re overwhelmed by new experiences. 

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