What happens if somebody troll picks in Blind Pick?

I always wandered what will happen to a guy in Blind Pick who locks in smite, even though we already have a jungler, or goes duo top or anything like that. I suppose nothing, because ban system can't detect inters, let alone this type of trolling, but I want to hear opinions from other people. EDIT: To the all people who said "Oh, just play draft then!" - I play Blind Pick because I don't want to wait 5-6 minutes just to get into the game. Blind Pick Literally takes 30 seconds queue time and another minute in the lobby.
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