Editing decks while waiting for recharge

MforVendetta

Edit: ignore me, I meant to post in the other forums for MTG

Hey all, new to the forums so sorry if this has been suggested before. 

Is there a reason why we shouldn’t be able to edit our decks while waiting for our timers to regenerate? I’ve often lost or missed objectives because my deck wasnt quite *there*, but having to wait up to seven hours to make the necessary changes seems pointless. Often I’ll forget what improvements I want to make, which I know is a, you know, “my own brain” problem, but does it have to be?
Just a question/suggestion!