In my opinion there is 2 things that should be added/removed
-
Groups in the game should be sorted with the amount of players in each group, rather than alphabetical order.
Reason: It makes it way easier to find a fuller group to play with.
edit:
adding a sorting system would be beneficial for people trying to find their preferred group -
Autolocking groups should be disabled.
if someone wishes to lock their group they can do so.
but constantly unlocking the group because some random people leave and join is really annoying.