Micro management is tedious and doesn't add to the game
Reduce inventory micro management, e.g. with a simple macro facility that would allow rules like "recycle L7 over 60, L4-6 over 20 and L1-3 over 0, starting from the low end, up to full XM bar" on a single button in inventory, or "recharge everything in this set of keys, automatically use cubes if necessary, leave 20 cubes". The micro management doesn't add to the game and makes it tedious.
I'd subscribe for this.