> where money is to be stole
I think the big one is at the large scale: government reducing it's debt burden by devaluing the currency that is used to repay their creditors.
But even on the small scale it seems like they win:
Let's say you have 100k in a HYSA that yields 5%. And the inflation rate is 10%. Not too far from current numbers.
After 1 year, your real (inflation-adjusted) return is -5%, so you've lost 5k of spending power. But then, at tax time, you have to write a check to the govt to pay taxes on your 5k "gain".