[crAzerk]

Just a random idea I thought of, why don't they include filters in LoL matchmaking, i.e. like WoW's LFG?

Right now a problem with random queues is that people often have clashing roles - everyone wants to be mid/adc or something and sometimes this results in retards locking in and then screwing up the whole team dynamics.

With filters, you select which role(s) you want to play, and the system tries to put you together with 5 others with a 'complete' team set.