Ohh regarding Elon and twitter.. sadly he's destroyed it and it's now full of spam/phishing bots and just users that seem to appear on every news tweet typing some rubbish, in the past they were easier to remove but the lack of staff at twitter maybe the reason no one is really doing anything about it, even when reported many times.. In the past a report would cure it within a few hours if not a day at max, now nothing gets done no matter how many reports are made. So no I don't like him in charge of twitter.. I do like the guy and what he has done but this is a platform he should have kept his hands off as he uses for nothing but to attract attention to himself in very poor ways sometimes.
Yup he has ruined it as a product, I think his vision was right in the sense, stop it from censoring and favouring certain political parties and influencing people i.e. to be the source for un filtered/screened news but poor execution has somewhat ruined that, in terms of a technical pov and somewhat better efficiency from that perspective, he has probably done wonders though, which is probably why he is stepping down and now handing over to your woman to start the next phase.