FWIW, Google certainly led on cgroup development for a while, but the cgroupv2 maintainer works at Facebook, and we're active in upstream container development

FWIW, Google certainly led on cgroup development for a while, but the cgroupv2 maintainer works at Facebook, and we're active in upstream container development in both linux and systemd. I don't necessarily think you're wrong; I just think your argument, as stated, is weak.