Not another "bring back the Fun Gamemodes"

I'm not on the forums often, but I'm sure there is A LOT of people asking Rito to bring back the fun game modes, And they have often said "No", I'm sure of this to at least some degree, And I'm also sure they have many things on their plate, with the new season starting, and Making sure the game is stable and working on new skins... But Onto the point, My idea, I feel Rito should Bring U.R.F. Mode back, With a Hexakill Twist.. So if your slow in the head, That would mean URF mode, With 6 players on each team. Or just another idea, a 5 v 5 v 5 v 5. Meaning 4 teams on one map. I see how that could cause issues with too many spell effects and cause lag. If riot can find a way around that, Then the map could be like modified ARAM map, with 2 lanes added on the side. Lore wise, This wouldnt work, Just another thing rito could work on.

Criticism will be Accepted