There never won’t be ingame chat and it’s for the better. I don’t know why, but from experience, CCG players are extremely sensitive and get offended by literally anything. Someone uses an emote in an incorrect way? Better go to cry on forums about getting BM-ed. A combo deck taking it’s whole turns thinking ahead? Also BM-ing, why should he think so much when the board is going to change anyway. There is even an option to prevent people from adding you and people still accept friend request and then get offended when someone says “lol u bad xd”.
Just imagine what would happen if we had an ingame chat? I don’t want CPG to be the sole reason for the sudden increase of suicide rates.

