Lack of custom maps and modes

Hello summoners,

I've been playing league since the beta (7 years?) and I'm not fan of ranked matches, I don't know why, but, since warcraft 3 I'm more fan of the custom games variety then the regular gameplay competition... and I cant play summoners rift anymore, I'm tired of it.

The thing is, the league of legends isn't showing anything really new for a long time and the temporary game modes just sustain my boredness for a small period of time... :(

Why riot don't create more permanent and fun game modes? We don't need a new champion every month... why not new maps?

• Arena modes:

• team fight with remaining points like dominion
• FFA with random spawn
• ???

• New maps with 3 teams or 2... but... something really new
• Cooperative maps versus AI defending the nexus from waves of minions (10 players x AI)
• Puzzle game modes
• Permanent URF mode (yeah it was rly fun), maybe random at howling abbys to balance the picks
• 1 Health mode
• Moving towers ???

I don't know, I can imagine a lot of modes... one good idea is like they do at Smite that everyday you have one fun mode!

Anyway, its just something that is really bothering me for a long time and me and my friends are migrating to other games because of the boredness and we're not playing league everyday anymore

Thank you!