Yeah I totally agree. But the problem with social media is that they said they are going to ban ads regarding crypto so it would make sense for them to really filter out those fake profiles as well. But there are numerous reports that we can still see ads in Facebook, Google and Twitter so I don't know if they are doing it properly or not doing it at all.
Well they are quick to ban fake profiles though, but you need to report them so appropriate actions can be taken. And Vitalik has every right to be mad to them because crypto has turned out to be a circus lately specially in the frenzy of December and there are still scammers out there targeting unsuspecting victims using not only Vitalik's name but other well known personality in the crypto sphere.