If Apple fails to innovate, its stock price will fall. I suppose they don't have to make home run products, so I guess you"re right, I suppose. Guess I just figured they would like to continue to be a leader when it comes to innovation in the tech space. To do that, I think, requires new form factors of existing products (which they do), technological breakthroughs in existing products (which they do, albeit incrementally), and, I think, breakthroughs in product categories that are not currently available. Maybe I just have high expectations though.
In regards to the mainstream.. I really have no problem with Apple becoming mainstream. It's that Apple changes to become more like the mainstream. It's understandable as to why their doing it, I think, which is to make more money. But long term, I don't think it's a good thing. This is a strange comparison, but it's kind of like going from playing predominately Classic Rock to incorporating mainstream Pop music. It's fine and all, but it would be a shame if changed the core values of the company. Unfortunately, the roll out of this device has moved Apple into becoming more "commercial." Hopefully the quality of the product does not suffer.. So far, it has not. Even the watch, pointless as it is, from what I have heard/read seems to still have a very high build quality.