You always own your intellectual property, mailing list, and subscriber payments. With full editorial control and no gatekeepers, you can do the work you most believe in.
When I was a student at USC I stopped buying books by my junior year because it was clear the professors were just giving themselves a little raise by assigning their own books. Specifically Dr. Boyd, who would sometimes assign three or four of his own books and then never address them once for the entire semester.
I had a prof who charged 88 dollars for xeroxed copies of his out of print book. I didn't buy it to spite him and just copied the questions in the book store until the owner yelled at me.
... jobs are ALWAYS changing as aspirations change, capabilities change & so forth. AI will be an accelerator & playing with it, learning to become more productive with it, experimenting with new careers - so many possibilities.