I see a lot of comments about while scrolling through joinable games, it starts you over at game 1 long before you scroll through all the available games. That in itself should be fixed, but more game selection filters would be extremely helpful as well. Min/max time limit, maps you are and aren't wanting to play, fixed or progressive card turn ins, min/max amount of players, min/max level of human opponents, if you want computer opponents to be an option and if so the min/max skill level of the computer. These should all be filter options of maps you see available. Also, A "Join Now" button would search for games that meet your filter options and auto add you to that game for extra quick game selection. This would help with not only finding games, but with players finding more games that match their skill level and preferred playing style.
*manual/auto territory selection