For better or worse, Twitter has become the de-facto town square. The clones have tried and failed because the momentum to move sufficient numbers en masse just isn't there. Do you honestly believe that Musk is such an unpleasant figure that hoards of people would suddenly leave the platform? Where would they go? A digital Jonestown?
[1] https://news.yahoo.com/joe-rogan-says-gained-2-122749909.htm...
It's also as idiotic as all the people who were rage-tweeting their airline a week ago, upon suspension of the mask policy in the US, threatening to take their business elsewhere, only to have every major airline follow suit in the span of 6 hours.
I hope they enjoyed their bus ride, otherwise they'd have to just sit there and take it. I suppose getting your pilot's license isn't out of the question. It might be easier than building your own Twitter.
It seems rather narcissistic to think that deleting your account would be of any consequence or inflict punishment on anyone. To put it bluntly, someone farting in their own car on the highway (and potentially soiling themselves, getting distracted, and causing a chain-reaction accident) has a greater potential impact to future events than whatever irrelevant drivel you (or I, or anyone) posts on Twitter.