I can respect what I don’t do. I can never have enough money paying out of pocket for college, but there’s the guys that:
Return bottles, always look for coupons at the grocery store before they shop knowing what they’ll buy, take advantage of any rebate they can, look for any tax loophole, pick coins up off the street, etc
This sounds like your fantasy strategy and it seems to work. Not sure if you could monetize the method with a book or something