$10/month would be cheap if it would cover every movie and show you’d want to watch. It used to be that but nowadays you need about ten different subscriptions in order to get what you want, plus many more if you use SaaS. So you end up paying ~$200/month for everything.
IMO, Spotify still “works” and music piracy probably is not as common as movie piracy, because Spotify has close to everything one would want to listen to.