Excellent job of putting my feelings in words. But to add to that: if an algorithmic feed has to be present, it should not pull people down an engagement hole without showing something different once in a while. acebook, for example, inject ads in curated feeds, so it is possible to show people things that are not a part of the "algorithm" if they have an initiative to do so

That's exactly what the algorithm is trying to do that forces people to say silly things like "unalive" or "PDF file" to avoid its wrath. The problem is, one persons "harmful content" is another persons innocent book review, or even just a reading of the daily news.

That sort of algorithmic nonsense shouldn't be mandated by you and your opinions of harmful content or anyone else. Should be optional. Let me have a straight chronological feed, but let me set via parental controls something much stricter for my kids. For example.