http://spywareitdaiuyfo2sqb5vsg7mek5cjabdr73luhnda57t2hyuzg7yyd.onion/articles/discord.html
Discord is already datamining its users to produce its recommendation system, [8] which means that it is already turning its userbase into extremely valuable, sellable, advertising data. Discord has 130 million users [7] , and it can produce a statistical model of what games each user (who does not opt-out of advertising) owns, plays, and wants to buy.