Referring to the idea of you wanting someone to convince you that nobody would steal your book ideas.
Its an impossible task to ensure nobody could do so 100% in today's digital age we have ways to gate keep digital infotainment but that doesn't stop it from spreading. Good information/news/books want to be free always.You can only defend the physical copies of the book. You could never stop someone from hacking your PC and getting your ideas if they really wanted. Now with the ability to digitally distribute such ideas quickly someone trying to copy your ideas and calling it their own would be called out quickly.
I believe this is lacking in today's society but I believe in world of honest money those wishing to steal ideas like you suppose would be called out fast. In a hard money economy I believe this could be settled in civil courts very easily. But this ability to sue anyone who takes your characters or worlds you create and add to or iterate upon would go to the way side.
Also when I said things I didn't mean just random things in general I meant obviously market tested ideas that survive to be a profitable endeavor. Nobody's making random shit for the sake of shit in a bitcoin world.
https://fountain.fm/episode/yQ7wwpbz7G5uw06uvKWw
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