Yes, and it’s a shame people have abandoned physical media. Who said you had to host it though? You can also simply keep them on your phone. 1GB of storage comes out to around 20 hours of 128kbps OPUS, which will sound identical to Spotify’s offerings, and takes all of a few minutes to rip the disk, have a program automatically tag the metadata, and convert every song to OPUS. It’s also more likely that your friend will find their music on YouTube, but that doesn’t mean you should get YouTube Premium.