Probably every 2 years wasn't going to be sustainable, but I think 3 years is the happy medium.....
WSJ also has a story on it( through a paywall). If true, sounds like Ive really had to fight for the Apple Watch for it to come into existence. And it really sounds like under Cook, Apple is resting on its laurels instead of wanting to take on big risk, high reward type of projects that occurred under Jobs.
https://www.macrumors.com/2019/07/01...leaving-apple/