Indeed, banning Russia could be argued is an understandable position.

But banning accounts over somebody's tweets, that is madness.

––– Twitter Conversation –––

[Twitter User A]

  Can anyone explain to me what the @UoT_Foundation is?

[Twitter User B]

  Track the wallets. Where do they go? They all sound like pretty catchy marketing names to me [...]

  All registered on Namecheap within 5 days of each other. All from Iceland (IS). Two of them using pretty much the exact same AWS nameservers. Hmmm. This isn't even tracking wallets.

[Namecheap.com]

  Hello! We have suspended the abusive services

–––

Wow! To be able to terminate someone's domain with a few tweets. This is absolutely insane! I have many domains with Namecheap. I might reconsider my domain provider after this.

Thor project is run by scammers. Good move NC

That’s for a judge to decide, not some helpdesk intern.

A private company is free to enforce their terms of service. You have no reason to imply their actions are uninformed by saying they are an "intern"