I'm only sad that Tumblr is doing the same thing as twitter. It's only different where you look. People writing essay justifying buying the game, and people writing essays harassing those who bought. At this point I don't think it really matters whether people buy or not. It's already the number 1 game on multiple platforms. It's just become every other hate-the-other game on twitter. Everyone's yelling, no one's listening, and everyone has decided that harassment is justifiable.
It doesn't matter if you take personal offense to someone else's choice with their money. You can decide that buying the game is a moral failing, but it's not a crime. Harassment is a moral failing and a crime.
Showing that you are emotionally invested will just make people dismiss you out of hand. Calm down, look at the facts, and present your argument without insult or snide subtle comments.