From a fan's perspective, he could tighten up the game by removing currently useless sub-menus and options that lead nowhere. He could always add them back in later if he added content there. Primarily, it would be less jarring to have a unified visual theme, the art style changes quite dramatically part way through.
From a creator's perspective, it's a stupid idea. How many times do you see someone say they'll remake a web comic or some new video, and then give up? The artist in a creator wants to do new things, not rehash old things. It never works out, usually you get a few updates that look fantastic, then they peter out as the artist loses all interest and motivation.