welp, i've finally gone off the deep end. i just discovered a matchmaking patent from Activision/Blizz that states that they retain small pieces of data (i.e. voicechat use, chat use, ragequitting) in conjunction with actual performance to put you in games with even chances
@Emmeryn_
there's a part talking about the utilization of biometric factors and attached cameras to gauge a player's engagement. this is just straight up fucking datamining