I think it's absolutely fine if people don't want to buy the game anymore because the developers made a decision you don't like. That's true regardless of the decision -- whether it's to render in 900p or because they removed a pose/character/scene/whatever.
As a consumer, you are allowed to purchase or not purchase a game for any reason whatsoever.
It's also fine for devs to make decisions you don't like, and it doesn't make them horrible people. It means they have a different viewpoint than you. If you don't like it, I suggest you don't purchase the game. You're also welcome to complain here, but I do ask that you do so in a coherent way, using actual sentences, rather than vomiting "lol PC" in the thread, because otherwise the thread is just filled with garbage and then I feel the need to get out a sweeper.
We could probably tone down the Poe's Law level sarcasm, too. You guys take your life in your own hands when you do that, because we can't always tell if you're pretending to be an asshole, or you really are one.