Think about these fantasy sports gambling apps, your coworkers who distract themselves from the drudgery of work by discussing sports, the financial institutions that take a transaction fee from money being passed around, the infinite scroll of content on social media, all because of athletes.
Not me, I spend nothing and invest it all, but all these investments are basically leveraging what society truly wants, among which is leisure and art.
Functionally, as a curmudgeon, my value to the economy is near zero.