Solo q and the scale hard champions
One of the biggest things I dislike about LoL is that teamwork goes out the window if one of your teammates fed a hyper carry. There are some champions that if your team doesn't have the right comp, if they get fed it's over. For example, you're playing a healer support first pick and your team picks 4 champions with zero cc and the enemy picks yi, kass, or katarina. Basically once they reach a certain point they literally run your team down and there's zero counterplay if you don't have cc. Kassadin, yi, and kat could also use hud indicators of where they're going to land so you can counterplay better. Zac gives an indicator and his freakin leap gets stopped by like half of leagues abilities.
Nasus and veigar you can play around, you can kite them even if you don't have cc you can counter play. Same with fed adc's. These three hyper carries take the "team" out of the game, and it just becomes a slaughter because one lane fucked up.