Game mode suggestion: Throwback

I've been playing this game for a long time and at this point, nostalgia is really kicking in. It's nice seeing how the game progresses, how things change and improve but right now, I really want to play the game as it was "back in the day". I'm sure that I'm not alone. What I'm suggesting is to introduce a temporary game mode in which you can play the game as it was in (for example) season one. All the champions and items that weren't out yet are disabled, and everything that has changed since changed back. I understand that reverting a lot of reworks just for a gamemode can be a lot of work, but I feel as if this could potentially reach URF levels of play - many old league players will get to sate their nostalgia while newer players will get to experience what the game was before they were around.

What do you think, boards? Would you play this game mode if it was a thing?