It would be depressing to think that current Twitter is the best that can be achieved. Twitter is such a mess and has been for long enough that I think the risk of making it even worse is worth a try letting Elon shake things up, to maybe get out of the current local maximum (if that’s what it is). If Elon fails, it won’t be a critical loss IMO. If anything, if it fails badly enough that might in turn open up an opportunity for a new platform.