Only 2 roles matter now.

Jungle has been OP since fucking season 6 and Riot still won't reduce their agency.

I mean...it's been like this pretty long time... Ah and yes, this statement is right only if you generalize the situation. They always matter more than any other role basically because of their position on the map and adequate/broken champions played on these roles

Cant help you I dont have this problem

Junglers have been the most important role for well over 2 seasons now.

Runes reforged in addition to overloaded highly mobile mages/assassins just created a deadly combination.

Games are so formulaic now as a result. It is all about who can get their mid laner ahead so they can roam bot.

2 (and sometimes more) roles that decide the game:

Jungle and the one that doesnt feed.

Yup, it's kind of pathetic to be honest, and then they nerf top lane champions that can rival the agency of jungle / mid such as Jax