If you like running a publishing business, then being a genre author could make some money. I like to tell authors who self publish it’s probably not going to deliver as much money as you want, for a while. You shorten the time to significant profits if you have money to invest, plus the nerve to wait on sales to arrive. That’s the period where you create art (the books) and then see if you have an audience. In the meantime, the advertising bills for your book must be paid.
Art is subjective, of course. It’s a matter of taste whether somebody unleashes their $6 for your latest ebook in your series. With the right investment in advertising, and no desire to make paper books, you could earn your way to getting paid for writing your books. Here’s a good question to answer for yourself. Would you rather wake up one morning to have a book in the world, and have no memory of creating it? Or would you rather revel in the making of the book, then finish it and throw it in the fire?
Everybody says they want that making of the book experience, plus the waking up bit. You can make your book and revel in it, then do the publishing work. The publishing has little to do with creating stories, with one exception. You need to write about your book, marketing-style, to get a readership.
You summon a savory taste of your book. We're all in a hurry these days. Maybe less so since the pandemic, but there's still a lot of noise out there. Be succinct and believe in selling. Master the book summary that some people call blurbs. Then make the first 10 percent of your book so riveting that readers decide to buy it from Amazon — or Kobo or Apple or Barnes and Noble — after your audience has read your teaser of 10 percent. The Making It Riveting part is where you revel in creating the book.