The problem with replacing GitHub with something that isn’t owned by genocidal Microsoft is that GitHub provides a fuckload of free compute via their runners. If you migrate away from that to another smaller service, suddenly you’ve got to pay for your automated builds (or lose them).

I fear that many FOSS projects simply wouldn’t be popular if they had to be built manually from source by end users.

Superfish. Never forget. Literally BIOS-level malware, and people still buy things from Lenovo.