> Faircamp bills itself as “a static site generator for audio producers”, but an easier way to understand it is this: it’s a simple site that you can host yourself. Install some software on your server, point it at the folder of the music you want to sell, and your site’s pages will build themselves.

That "on your server" part is going to make is unsuited for 99.9+% of bandcamp artists, and speaking as someone who buys an awful lot of music on bandcamp, I would have some concerns as well. (Not least of which being that with bandcamp I can download purchased music years after purchase, even if artists have died or bands broken up, I wouldn't have that guarantee here).