This site is hugely popular. You can see how many have read a thread, and how many are Visitors on the site. There are not so many active posters, but there are many ‘lurkers’.
I hate to admit, I probably have a bit of exhibitionistic tendencies to even want to put my stuff out there for all to see. And I sometimes imagine who might be reading and using what I write for whatever purposes one can imagine...and I don’t f’n care!
But, the probably truth is, nobody cares, nobody’s using it or profiting from it. Not even me.