The difference with a hobbyist and the entrepreneur is that the entrepreneur is motivated to follow the market, whereas the hobbyist is motivated by their inner passion for their hobby and hopes the market finds them.

If the hobbyist and the market should meet?

There is a very good but also complex set of reasons why creative professionals stereotypically are not very well off and have poor labor conditions.

Agree it's not impossible to create something out of nothing when you are not motivated by following the market, but also very unusual.