I'm not judging people by stating that certain strategies don't work.
It would be judge-y if I stated that they were stupid for believing such a thing. Which was not my intention at all.
Not buying a game is by definition inaction. It's not the fault of the people that this is the only way left for them to "protest". But as I said: it's also not a moral imperative to do anything, if you're not able to.