To the Support and Jungle Fills
Stop simultaneously thinking the roles are the easiest and hardest things ever.
I main mid, specifically Azir, and I really don't like roaming. I don't like trusting my team in general, but thats not the point. The point is I play a very selfish style, which typically involves solo farming and trying to amass as much gold as I can so I can carry the game single-handed, with as little reliance on my team as possible.
So you'd expect me to make a very poor jungler and support player. But I'm actually not. Ganks aren't too difficult to pull off, and being a Sated jungler is no excuse. If I can get a gank for first blood with freaking jungle Aatrox, you can do it on Xin Zhao. ALSO! If the enemy jungler is making plays on the map, DO SOMETHING. I cannot believe how many times i've had to watch as one jungler runs across the whole map getting kills in each lane, and the other sits there farming. YOU might be able to out-farm the jungler to a lead, but the laners are going to get absolutely SHAFTED. I don't have much difficulty ganking top when i see the dragon-slain notification, so what's your excuse?
And now supports. I don't know if it's just my elo, but god the ones I have seen, especially recently, ARE NEXT LEVEL PASSIVE. I'm convinced some of you have no clue what brush-control even means (see the link for detailed explanation). Getting level 2 first is SOOOOOOOOOOOOOOOOOO IMPORTANT, yet it seems the supports don't care at all. They then wonder why the ADC gets hooked out of brush and killed instantly by the level 2 thresh-lucian.
These roles aren't as afk braindead as you seem to think they are. But they are also not the hardest things ever to do at an average level. Stop making excuses.