Have you ever been afraid to join a lobby, but feared that your main role or secondary role was taken? Imagine there was a setting on your profile that let you toggle preferred roles, so when you hover over a lobby, if your main/secondary isn't taken, the lobby appears with a "✓" and if it is, appears with an "X". What do you think?
Seems fairly low use. Just leave the lobby if your role isn't available. You lose maybe 5 seconds, tops.
Go in the lobby, ask for your role, if you can't get it you leave.
Cause with your suggestion, you can't know if someone is willing to trade, also it would be fucked by secondaries. 2 people could occupy 4 roles..
riot doesn't actually read the boards, it just gives the impression of community involvement, im sorry.
