Maybe make it so Idleomania won't wear off when clicking on a worker with a coin? Just for one click. It's annoying when I just have to wait until the coin disappears to check a small detail.
Awesome game overall though. A definite 5/5!
You need two things now:
1) Overtime/Micromanagement upgrades (Red bar fills up slower)
2) Less jiggering on the red bar. Sometimes the bar teleports to the max. and it's very frustrating.