Maybe...
Why do we care about programming tech projects from random people, and nobody would care about music from random people?
Why do we care about programming tech projects from random people, and nobody would care about music from random people?
A random developer saying “hey checkout this npm package I wrote to do XYZ” is something that could directly be useful to people in their own projects or in the future.
This is probably less true for music, except if you are really really moved by a song, to the point it could change your life (this can happen a few times per decade or per year but not so often)...