You’re arguing that there’s no algorithm that promotes content users interact with on Facebook, Instagram, Reddit, and so on? This has been proven repeatedly.

On Facebook, most people seem to think they get the feed in time-ordered manner, and that hasn’t been true for a decade or more. For example, posts with pictures get promoted to be closer to the top of the feed. Crucially, posts with more interaction (replies, reactions, probably even reports) are also shown closer to the top of the feed, so the user is much more likely to see those when they load Facebook.

So, things that upset people will get a lot of interaction, and they show those at the top of the feeds, which generates even more interaction. So then the algorithms start looking for similar content that will generate the same type of interactions, to put that near the top of the feed, and next thing you know millions of people are worshiping the ground some idiotic politician walks on.

Sure, it’s free will to respond, but the fact is that the users’ feed is being curated, focused on whatever extreme thing generates reactions.