When searching for a match you should be able to customize your character and gear. Right now when searching i'm forced to literally do nothing while waiting. When playing with friends one person always has to go back and change things which means we spend a lot of time not playing.
When you hit ready for the next game of dominion most of the time you just wait a minute of your life and it kicks you out. Its much faster to back out then try to find another match.
Also you should be able to place your assets anytime before your next match, including if you back out to main menu, or while you are searching.