Hot take: Your passion won't be your profit.

Other people's passions will be your profit.

If you work to help other people get what they want, you will have no problem getting paid.

Ex: The shoemaker who loves making shoes

His passion for making shoes fulfills other people's passions of wearing a beautiful pair of shoes. They are passionate about their appearance. They will pay the shoemaker becuase he is helping them fulfill their passions, not because the shoemaker is passionate about making shoes.

Help other people with thier passions, and you won't have to worry about money.