The essence of Twitter is precisely that the tweets are short, bite-sized thoughts. It's what drives interactions and engagement, removing the limit shows a lack of understanding of what makes Twitter Twitter. And I assume that most people aren't even using the limits even when they're paying Twitter blue, precisely because they know that it's not how you use Twitter.
> Showing view counts is also nice
I don't know if they have fixed this, but those view counts were fairly inaccurate.
> I don't like the login-walls and selling blue checkmarks, but I understand that the company was financially struggling prior to Elon.
The login walls and the blue checkmarks are again a massive mistake that is driving away brands and institutions from the site. Now their statements aren't visible to everyone, and people can't even be sure which one is the official account because the already existing symbol that said "this account is who they say they are" now just means "this account paid for Twitter".