There was a time when there was an annual "Linux Sucks" presentation that I liked because it was a roundup of candid, yet constructive criticism of Linux (and then at some point the person running that went off the deep end and started yelling about woke agendas).
I wouldn't mind there being a whole community devoted to pointing out shit that is poorly designed or just broken when running linux, and we as a community then try to fix them or find workarounds.
But as others have pointed out, that community isn't a community, it's literally just one account hanging out by themselves.