You’re making money from venture capitalists and tech firms, MS, Meta, X, Google, etc… which of them is any better than MS? They’re all awful in different ways.
I can't tell if your actual goal here is to be dismissive of the entire concept of people caring about ethics, or if you don't think that quitting is an effective means of acting in concert with those ethics. If it's the latter, then I'd suggest that it's a start, not everyone is in the position to do even that much, and some people who do so will be able to go further. Don't let the perfect be the enemy of the good, particularly if someone is taking a step in the right direction.
Ironically, you are doing your own preaching in your comments. It could even be described as "performative."
Talking about doing something on a 4 month old account is not the same as doing it. I give credit to people for doing things, not claiming to do them in an anonymous forum they just joined. Cynical? Perhaps, but maybe if people were just a bit more cynical about believing any text on the internet just because it feels better to believe it, we'd be better off.