What exactly are you criticizing about linux? That it got (too) successful? That it is run in its current form by Linus Torvalds at the top as a sort of benevolent dictator? That it is taking money from sponsors?
Genuinely curious, this is a first time I’ve seen such criticism. More often I see linux people in endless flamewars about DEs, wayland vs X, package managers or whatever they feel strongly about and I’m not interested in those.