That sums it up well.
I had a local here aske me to make a steel gate for him. Nothing fancy, just something rustic looking. It took me about a day to complete and he offered to pay me $200,000 yen (a little under $2000).
I gladly made his gate
It's called Supply and Demand. If someone want a stout 8 foot tall birdcage looking thingy to put their partner in, and they're willing to pay good money for it, then I'm gonna make it for them.
Just my 2 cents worth
Bob :)