Lack of sort order of games
When I'm looking for a game to join I click in on each of the available ones to see what parameters are used. I skip those without faction auction and players with 2x the elo of mine. Also prefer balanced map over rotation. But the process is a bit tedious as I cannot work the list top down but instead need to remember the names of games I looked at.
Even better would be to expand above properties when clicking the game so you dont need to click, watch, go back, pick next item. But this last would just be a bonus.