A lot of music producers struggle with earning a decent income with producing music. But this isn't necessairy.
There are a lot of different ways to earn income with the skills you have as a music producer. If you produce beats you can earn money with selling or leasing your beats.
If you can dj you can earn money playing music in clubs, festivals, houseparties, weddings etc.
You can earn some with streams. And of course you can teach.
So there are lots of opportunities to earn with the skills you have as a music producer.
And when you combine these revenue streams you can definitely earn a decent income.