Yeah, if Iwantmyname are so neglectful as to pull the entire plug on your website over a singlular copyright claim, then I’d move right the fuck along too. They’re clearly not a trustworthy registrar.

To make things worse, Itch.io isn’t exactly a small company either. If this happened to someone smaller, with less outreach to fight back with than Itch, I can only imagine they’d have no recourse against this neglectful behaviour.