I think I understand the OP rant since I was quite annoyed after the keynote yesterday.
Great products but huge prices, and Macs are even worse in my opinion.
But I'm not leaving Apple, I'm an app developer and iOS is my main platform. I don't like their price policy, but I obviously want Apple to prosper since more iPhone mean more customers to me.
I'll simply move to a 3 years cycle for my iPhone and keep my 6s, it supports AR kit so I can work with it. It doesn't support NFC reading, so I'll be forced to buy at least a 7 if I need to work on an app with NFC, but is not something I need to do immediately.
As for the Mac my mid 2012 Macbook Air will serve me for at least another year, so my mid 2011 iMac.
I may not be their average customer, but with me Apple is making less money in the long run. If they lowered the Mac's prices I'd upgrade more frequently, so pay less money but more time. That's true with the iPhone as well, iPhone upgrade program would be perfect for me but is not available in my country, so I'm going to buy less iPhones.
But I can't complain too much, they sell millions of iPhones every quarter so they're right, and they're doing the best they can to make money.
So I'm not mad at them, I'm just disappointed because I really like iPhone X and even iPhone 8, but I don't feel like spending $1400 on the X or about $1100 on a 8+.
I can afford it, but I don't really want to spend so much on a smartphone I'll want to replace in a couple of years. Macs are pricey too, but they can serve me for 6 or more years so I'm willing to pay that amount of money.