He who is Ralph Mowery said on Sat, 30 Dec 2017 23:08:57 -0500:

If it takes slowing down the Apple so the battery will last, the battery
is not meeting the standard. I can see it slowing down after the
battery has lasted as long as it is warranted to. There should be some
mention of that in the book that comes with it.


Seems that would be equal to a car that will only go 40 MPH after it
gets say 30,000 miles on it and is warrentied for 50,000.

This article backs up your feelings.

Apple Deserves What It Gets From This Battery Fiasco
https://lonesysadmin.net/2017/12/29/apple-deserves-gets-battery-fiasco/