Lol no it wouldn't. The guy doesn't want to commit resources to fight this, since it's a hobby project and this sucked away his motivation to continue.

Unless y'all give him enough money to mount a legal defense, no amount of fancy tech will help.

While not exactly this situation, it has similar vibes to this: https://xkcd.com/538/

Isn't Git kind of naturally federated in a broad sense, just by the way it works? As long as someone has the source code they can always create another Git repo and share it.

Only if anonymous. Eventually they’d get a court to order their domain be cancelled and they’d be offline anyway.

Absolutely false.