Music works the same way. You use CDs to build up a fan base. It's a physical artifact they can keep and develop loyalty towards. When the fan base is big enoug

Music works the same way. You use CDs to build up a fan base. It's a physical artifact they can keep and develop loyalty towards. When the fan base is big enough, you can make a living. Maybe. After 20 years of hard work. Being an artist that works in creative original artwork, be it sculpture, music or books is NOT an easy path. Easy path is a corporate job with benefits. Very easy path is government job with benefits you can't get fired from and where you don't actually have to work. Both these are bureaucracy and administration. If you want to be artsy, you won't have stable or high income unless you are lucky, a very hard worker, smart at marketing, brilliant at art, and work at it every day for at least 10-30 years.