It's just not that simple folks: and a hallmark of why this forum is great is that we tackle "not that simple" with a relentless curiosity rather than 1-bit generalizations.
I routinely whack these megacorps for their shady dealings. But this "Marg bar Āmrikā" shit is an unflattering look for such a thoughtful community and it ignores that huge parts of this community are a direct personal object of very nasty remarks made "in general" on a fairly daily basis.
People are quite pleased to enjoy the corporate funding of all the open-source projects that wouldn't exist without the megacorps: try saying something bad about Kubernetes if you don't believe me.
It's not a 1-bit thing, and Hacker News is Hacker News because when people (and I've been that guy) throw rocks, we demand better.