Another strange idea was to untick 1v1 up to 4v4. Who would want to search for a 1v1 or 4v4 at the same time? That comes out of the mind of somebody, who is used to rank up by loosing games...
not sure what do you mean, but I like to be able to search at the same time for 1v1, 2v2 and 4v4 for example.
Here a good idea:
Instead untick which factions you dont want to play against, or untick which faction you dont want to play yourself (maximum of 2), then going for random auto.
sounds cool.