"It depends". It seems the "mainstream" (if you want to call the larger demographics that) are beginning to understand source-available, open source, free open

"It depends". It seems the "mainstream" (if you want to call the larger demographics that) are beginning to understand source-available, open source, free open source, and free libre open source. Licenses are interesting, and it's worth digging into what kind of "open" source something appears to be rather than assuming.