He didn’t start either PayPal or Tesla, he got fired as PayPal CEO because it wasn’t doing so hot and he paid his way into Tesla to be able to call himself founder. He’s not the genius. He’s the guy who started with money to throw around, did so to make even more money and put his face on the poster and started to drink his own coolaid.
A ban transparency list, kinda like a certificate transparency list, would be great but the big issue is that you can’t keep publicly hosting prohibited content…