I play whatever I want when I get autofilled. I go to the lane I got but dont expect me or anyone to give a damn about your feelings. If Riot decided I cant have fun by playing a role I enjoy, then Im damn well gonna find fun in another way.
support for example is fun and it works pretty well, still crybaby adc's bitch and moan left and right for not picking traditional supports.
Why should I care about autofill? If I am not intentionally throwing the game I can play whatever I want. This is MY TIME and will do whatever I want. If I dont have fun why am I playing at all?
The very idea of forcing 2 strangers in the same lane is retarded. If there is no synergy its just tilting for everyone in the team and costs the game. Dynamic que did it right before the forced autofilling. You had to wait a bit more for games(1 minutes) and got your role you actually were good at and enjoyed the most. Now you find games faster but so many people dodge the game that you have to wait more then before. Once again riot screwed up.
People like you who expect a random autofilled person to be a slave to your "META" is just as bad as those people who pick champs just to troll and intentionally feed.