I don't see much of that on twitter tbh. When I went there it was just to read gambling experts and by extension sport came into that.
So now I see,
Gambling
Football
More specifically Manchester United stuff
Darts and horse racing
The odd political post I see, I mostly ignore, and so I don't see many. Now if you're there for politics, I'd imagine it could be very different
The only really difference I've seen since Musk, is my posts don't get many interactions, but I don't care as I'm more interested in what others are saying and if Musk wants to charge that's his prerogative.
Saying all that, people who know a lot more than me say he overpaid for it.