Game modes that aren't just "Kill the dude", it was great to see Rift back in rotation
Iron Banner being twice a season is too few, the Seasonal Events don't feel like they need so much attention that we have to sacrifice a Banner
Map Voting would be great to see
Every match should reward one of the Crucible playlist weapons, 2 Shards and some materials isn't very exciting
Focusing costs for both Iron Banner and Trials should be halved