Dont get me wrong, Im pissed about the removal of the headphone jack too. But its not really their fault, or to be more precise: its complicated This guys explains it quite well
https://m.youtube.com/watch?v=EAogtqyN22M&pp=ygUYZmFpcnBob25lIGhlYWRwaG9uZSBqYWNr
I once read an article about a guy, whos just doing this. He is selling gaming ideas to studios. But to be fair, he did develop some indie game by him self. He just realized, that he is not good in developing and the hates the whole programming and design part. He only has good ideas.