Constantly seeing people attribute a team's win to the wrong people.

Mostly it's just the supports getting overshadowed, but in general it seems to be a recurring theme where even if someone is making play after play after play, if they aren't getting the killing blow and keeping up that awesome K:D, they are ignored.

Case in point: World Finals game 1 around 15 minutes in or so, they're showing tweets saying things like "The Dandy Show". What? It was the PawN show, full stop. He baited the First Blood kill. He nearly solo'd Orianna under her tower, just walking away in time to have Dandy come in and clean up.