VLC is also using their selfhosted Gitlab. And just as on the Arch gitlab, they had to turn off autoregistration due to spam and are resorting to manual validation instead. Sad!
yeah but many FOSS orgs are run in a way that they state in their own bylaws that they would not use proprietary infrastructure and communication tools in order not to scare away Free Software purists. Then they get overrun by spammers and the whole project might get laid on ice because of it.