Riot, please remove the penalty. It is a terrible idea that punishes everyone unwilling the play with trolls (almost the entire community). So really, you're just forcing all of our rankings down by enforcing this. The time penalty was just fine.

Bump
I think the main reason for them adding the penalty, was to get the games going quicker. Stopping someone from dodging kept the games running (even if it meant a guaranteed loss). I understand their reasoning, but I feel like, its either losing a game, and losing 20 LP. Or dodging, losing 3 LP (or 5, 10,15, not sure how much it is)