I have come to accept this reality going forward with the iPhone. They had to make break somewhere, it just turns out its the iPhone 14. Next year, the standard iPhone 15 and 15 Max will get the A16 while the Pro and Pro Max get the A17. Apple is realizing there really needs to be some significant differentiation between the models just as there are in their Desktop, Notebook and Tablet segments. Heck, even the AirPods have differentiation.
If you are upset about it, keep your phone a little longer and reap the value of the phone the following year.