Patch changer

I have been playing since season 1 and have had a lot of nostalgia that I can never revisit unless I watch some old videos of me playing a long time ago. Well wouldn't it be nice to be able to change your client patch and relive all of that? My idea would be to enter a custom game and choose witch patch you would like to play in. others would change their client before entering the game. so everyone is in the same client. ex: I would choose a custom game that had the talon patch selected. I would enter the room and before the game starts. it would change the client to that patch until the end of the game. Or it could just happen in bots. I'm sure that this would be huge and loved by everyone. I don't see why anyone wouldn't want it. Please give this thread some attention, it's much needed. Thanks!!!