We need our Seasonal Event Modes back...... PERMANENTLY! And more flexibility in the Howling Abyss!

I think URF, Hexakill, Acsension, Doom Bots and Snowdown Showdown and future seasonal event modes need to stay when they are released. I think these modes should be permanent because I hope not the only one who thinks we have limited gameplay modes in League of Legends. I know Riot Games works very hard on updating and enhancing LoL but Riot Games hasn't made a new game since 2009 and I think having these modes would be the closest thing to an "Expansion Pack".

Doom Bots should come back because I love to face a "Boss Version" of every champion. Just Imagine a Doom Bot Elise with Multiple Spiders all over one lane! Or a Doom Bot Garen who does even more and receive damage with even faster health regeneration! Or A Doom Bot Jinx who has a bigger blast radius with Fishbones, throws more flame chompers that last longer and faster cooldown times especially on Super Mega Death Rocket!

As for the Howling Abyss's needs more game-play choice. We should have the option to play Howling Abyss WITHOUT having to play All Random All Mid. All Random All Mid should be optional and not mandatory in order to play the Howling abyss. This map is a good mode for people who are not in the mood for a serious challenge. I know we can play without ARAM on "custom games" but when I click on PVP, I want the option to NOT have to play ARAM when choosing howling abyss.

I would like to know WHY I am wrong about these ideas however. I hope I am not asking for too much from Riot Games.