Too Many Keys, No Chests!

Hi people, my problem is following: I, and many other people i know, have more than 10 hextech keys and no chests, so what should we do with these keys? Possible solution: Why not to make keys,chests equal, make a possibility to switch 1 key for 1 hextech chest and 1 hextech chest for 1 key, that should solve this problem without any difficulties. Thanks for your time and go ahead leave your thoughts down below.