URF suggestion

I know there's a lot of players who adore urf and want it as a perma game mode like ARAM, or just get in the rotating queue more often.

So i have some suggestions that could help riot to do so.

Nemesis URF: you choose the champ your ennemy will play, so there wont be a fizz or zed every game and you could try champs that you would not usually play.

5 bans URF: well, since the 5 ban is out, why dont try it with URF mode? :D

Doom vs URF: God-like battle, who won't that to happen?

so yeah, thats pretty much what i wanted to say, if you have any suggestions, post here! A random dude can't really change anything, but as a crowd, maybe we can do something ;)