As someone who argues routinely with long-winded racists on Reddit, it's no haven. Nor are the crackpots spewing 1/6 rants and COVID conspiracies on Facebook.
I think social media itself is the problem, not the post length.
I think social media itself is the problem, not the post length.
Letting everyone talk is free speech. On the street you walk away from the lunatic, but with social media they find their kind and yell together.