It's deeply disturbing that the people at Apple feel entitled to radically change the rules of the game whenever it suits them. This is like an extortion racket. Submit to their demands today only to find out what new whim strikes them tomorrow. How can iOS legitimately be called a "platform" when Apple pulls a leg out from under it every six months? Thank god Android scares them. I can only imagine what they'd dare…
What makes you think that's what they're doing? It could also be that they never intended for their platform to be used this way but didn't explicitly deny it because they didn't see this coming. I don't have any way of knowing that is the case, but I don't think you have anyway of knowing your opinion is right either.