Absolutely.
The legal fees would vastly outweigh the $100 that I'd be chasing.

It's like getting stiffed on a large bar tab, back in my bartending days. I'm not gonna chase you across the parking lot for some measly $5-10 tip.
I'll remember your face, and you'll be ignored, until you leave. Go stiff someone else.
I've probably slept with your wife or girlfiend already anyway...
I'm the reason you ****ed razor blades for a week. Sorry, not sorry.

It's easier to warn the folks that are new to this, and what to watch out for.
They too, will eventually realize that brokers.are.scum.