when I first started deer hunting... an experienced deer hunting buddy told me that per lb... deer would be the most expensive meat I'd ever eat.
many years and many deer harvested later... he was sure right!
I hear ya, although, for modern firearms (rifle) my hunts have gotten less expensive. Started off buying all the gear; tree stands, clothes, scent mask... Now I use a set of acorn scent tags that pin to my clothes (had em 8 years now, hunt in jeans and a normal coat, while setting on a 5 gallon bucket.