I have seen a bit of that but most including myself still hold the same opinion. A private silo is not a free speech zone. Twitter wasn’t before Elon and isn’t now and never will be.
There’s layers of irony here. All the “libs” who were supposedly pro censorship ran off to the actual free speech zone. The Fediverse is almost uncensorable since you can hop instances or just run your own.
There is a difference though. It has no algorithm that boosts “engaging” content like craziness, hate, and trolling. I’ve always thought that what the far right was so mad about was loss of a free propaganda ploy that involved baiting the algorithm. You can always have free speech in a million places but a free promotion machine isn’t easily replaceable.
Of course the worst excesses of “cancel culture” were also driven by the algorithm. Moral outrage mobs increase engagement just like racism and wacko conspiracy theories do.
I personally hope centralized all encompassing social media burns. It’s driven all the craziest excesses everywhere.