As you said in your previous,
> Twitter is a void and trying to fill that void with another one isn't the answer.
You are 100% spot on something here, something that's well known but usually goes undiscussed.
As madeofpalk said,
> Sometimes i just want to take a break from 110% productivity and have some idle, mindless chatter.
That's true - so do I (although I usually opt for a chat with a friend, or for some mindless RealRacing).
But for the majority of Twitterheads, Twitter has become synonymous with the public square, with results that verge on (or fully reach) the toxic.
Here, I'm thinking of Sam Vaknin's position on the question of toxicity:
Pt. 1: https://www.youtube.com/watch?v=dmXcjvL9VSc
Pt. 2: https://www.youtube.com/watch?v=m38W8glySGw
Now, one may say that Vaknin isn't important, or that he's too self-important, or whatever. But his analysis (and he's not unique on that) concludes that such social media platforms have a corrosive effect on the individual and on society.
If nothing else, it's a system that essentially echo chambers you, and preys on vulnerabilities in the standard human psychological make up to maximize profit.
Not to mention that it's a private platform, and very specifically not a 21st century version of the agora/public forum.
I think that on principle private enterprises shouldn't be permitted to usurp the public sphere.