> Seriously though the big problem to solve will be squatters, when there are three logical places for a module to be hosted
I suspect Codeberg, which is focused on free software, will frown on them. They already disallow mirroring.
That… makes squatting more of a problem not less.
> They already disallow mirroring.
In which direction? (I'd check myself but they're down...). That doesn't sound very open to me.