You should run away from React Native Desktop screaming. It's built on top of WinUI 3, and inherits all it's problems, while also being dramatically slower. Almost all functionality requires writing C++ code, and communicating between C++ and JS is a huge pain in the ass. Use QT instead.
And if you think using it will let you port your app to other platforms, think again. There's no drop-in compatible equivalent of RNW for Linux, and the version for Mac is even worse than the Windows version.
t. works on a huge app written with React Native Desktop
I hope this is successful. Fake books are flooding online stores and if this was widely adopted I would certainly refuse to buy anything without it.
But unfortunately I think that's unlikely. Most authors will likely never hear about this. I assume there will be some kind of fee to participate, but this will discourage people from using it. And even if it takes off, the fake book authors will just slap it on anyway as I'm not sure what enforcement mechanism would be effective.
No AI period. As soon as you feed your writing into the slop machine it starts telling you how to make it more like slop (I know someone who's cowriting a book with ChatGPT - this is exactly the result.)
I'd rather read things with typos and bad grammar than read something copyedited by AI.