There was a similar crisis in the 1800s, but we didn't solve it by banning politics from the media of the time, but by developing a consensus around journalistic standards (two independent source for corroboration, etc).
https://www.humanetech.com/podcast/16-when-attention-went-on-saleTo me, the root problem is a set of algorithms designed to hijack the mind and the personalized advertising engines they feed.
Back when I was on Facebook, I actually had really good political discussions there. I have some friends who have very different viewpoints from me and Facebook was actually a really good place discuss things. I would post a link and they would post a "yeah but" link. I think it led to better understanding of each other, to revising our thinking a bit, and on rare occasions to changing our minds. Is the solution really a blanket ban on politics?
To me, it's not the politics so much as the everything else.
Do you think Facebook would be radically different if it were a subscription service with no ads? Aside from ceasing to exist, how would it change?
How about if it had ads, but only very generally targeted ads, not the hyper-personalized advertising and remarketing possible now?
How about if it had all the same ads it has now, but you got a strict chronological feed of your friends' posts without any algorithmic curation?
YT and Twitter seem harder.
>>Twitter
I often hear journalists say that Twitter is the one social media you need to be on if you're a politics journalist. Apparently that's where a lot of the discussion happens.