@Xanadhi I'm not sure that any concrete benefit really adheres to "leveling" any more. It's just an indication of your lifetime accumulation of Imagination now.
Having "u" and "i" as the hotkeys for these two functions would be cute--the u meaning "you", because you click on your own picture, and the "i" for imagination. :)
Would love it if numbers, like our energy level in the top left were written in black, or something that's easier to see than that transparent lettering, which is hard to read on light coloured backgrounds. Otherwise the new system looks good!