What should my boyfriend do if he talks big and earns small money?

Let's break up right away after observing for a while, though reluctant, but right.

Really, when chasing me back from other places, I used my money to buy a plane ticket, and there was nothing left to buy her, not even food (2000 miles away). I also told him not to buy me anything, because I had money and I couldn't be hungry. That's what I'm saying.