You open the app to check one thing. Forty-five minutes later you're watching a video of someone arguing about a sandwich. You don't even remember opening the app. That's not an accident.
Every major platform has a recommendation engine built around one metric: time on app. Not whether you learned something. Not whether you felt good after. Just: did you keep scrolling. That's the whole goal.
“And here's what maximizes time on app? Outrage. Anxiety. Tribal conflict. Content that makes you feel like you're missing something, or that someone is wrong, or that a group you h...”
And here's what maximizes time on app? Outrage. Anxiety. Tribal conflict. Content that makes you feel like you're missing something, or that someone is wrong, or that a group you hate is doing something bad. Your brain stays alert because alert brains are engaged brains.
Calm content doesn't perform. A wholesome video of someone gardening gets 10,000 views. A video of someone losing their mind over a minor inconvenience gets 2 million. The algorithm saw that result, noted it, and fed you more unhinged content. You clicked. It learned. Repeat.
This isn't conspiracy theory territory. The engineers who built these systems have testified about this. Former employees have written books about it. The incentive structure was never secret. It's just that most users don't want to believe it applies to them specifically.
It applies to everyone. Including you. Including me.
The slot machine comparison is overused but it's correct. Variable reward schedules keep you pulling the lever. Sometimes you get a post that makes you laugh. Sometimes you get something that infuriates you. The randomness is the point. Predictable good content doesn't hook you the same way.
What do you do with this? Honestly, not much. Awareness helps a little. Turning off autoplay helps a little. Deliberately seeking out content instead of letting the feed decide helps a little.
But the apps are designed by teams of very smart people whose job is to keep you on the app. You are not going to out-discipline a billion-dollar behavior modification machine on willpower alone.
The best you can do is know what's happening to you. That's not nothing.