My Dream for League
I'll make this short and sweet. I love playing on campaign modes in games like Starcraft and whatnot. Story is such a huge hook for me in any game, and the fact that LoL's story is all text made it hard for me to get into. I would absolutely LOVE if for beginners there was a campaign mode to get certain things that everybody needs in the game. It would still be a moba, of course, but there should be fun little objectives along the way that gives you rewards such as bonus exp, IP, etc. I think it would be cool if runes were scattered around every single map that you and your four other team mates could pick up. If one person finds a rune, then the whole team is rewarded with the same rune.
Also, I think it would be really cool if along the way the game occasionally forced you to play a certain position and gave you a list of champions to pick from to encourage overall knowledge on how the game is played. If you end up picking Leona often, you could get her for a reduced IP price.
I honestly don't know if it should be a solo campaign where all you play with is bots so it can give you some time to learn the game, or if right off the bat you play with real people on your team. But regardless, League needs something like this. We want more people to play and to have a positive experience, this would be one way to do it. Plus, it fulfills my fantasy of a story I can see unfold. It would be a huge endeavor, but a worthwhile one.