> Wouldn't it be nice if GitHub was just for source code

GitHub always been a platform for "We love to host FOSS but we won't be 100% FOSS ourselves", so makes sense they allow that kind of usage for others too.

I think what you want, is something like Codeberg instead, which is explicitly for FOSS and 100% FOSS themselves.

You'd slap that in a comment then?

>proprietary shitware

Is this shitware? It seems to be very high quality code