Riot Games Shouldn't Have Just One Game... MAKE A MMO LoL GAME.

I know the idea sounds ridiculous but the concept is there. After downloading the lol screensaver thing (http://screensaver.na.leagueoflegends.com/en_US), I noticed all the different worlds in this game, and the worlds are huge! I don't follow the lore all too well but there is Piltover with Jinx and Vi. Shurima with Azir and Taliyah. Bilgewater with graves and twisted fate I think. I don't want to make a chart that puts all the champions to their homes, but I'm sure if one of the devs see's this concept they can bring this idea together. I do believe there are many lol players out there who have been playing this game for a while and may start to get tired of just playing one game mode for years. And I do believe there are also people who would like to learn more about this game and connect with the characters Riot have created for us. I think huge fans of this game would love this idea and people who have walked away from lol may comeback and see that there is more than just a MOBA(i love this game, not hating). I keep hearing how people are quitting WoW also because it lost the vibe it used to have that you would really connect to the world it placed you in. And all those people who quit have been looking for the MMO that would do that. With the world that is already set with League, Riot could really nail this and make bank off of a game like this. I would really like to see some feedback to this post and I would love to see this idea progress greatly. Add on to this if you have concepts that could help with this.