Is like the law of supply and demand, as long as customers wants it, a good is produced.
I don't see it as greed, people need a good story, if the old story is still shiny and appealing for fans why change a succes receipe?
yes. But it was the other way around. Someone else felt there was a chance i understand him and i may say yes. And this really happened.
Have you ever counted the leafs in a tree?