That's not entirely the fault of PLing, though. I must admit, it may be hold some of the blame, but not entirely. Bads will be bads. Idiots will be idiots. Even in League of Legends, where you can't power level, level 30s (max level) don't know the different between AD, AP and Tank champs...I even have been asked by a max level what a jungler is (this is a basic concept). So...not all of the blame can be put on PLing, while some can, but most of it can be put on the players for just being dumb...