As much as I very much admire the output of Elon's various ventures, I'm not sure of the value of this move, either for him or Twitter.
I think Twitter often brings out the worst of his character (or perhaps "reveals"?)
I wonder if he might be too emotionally invested in how Twitter operates for this to be a good move, given his numerous Twitter-led controversies. I worry about the motivations behind him trying to do this.
But I could be wrong. And to be fair, I can think of worse owners...