Having had cell phones starting in 1994, when replaceable batteries were just how it was done, I can say people did replace their phones just as often as now.
My memory is that people replaced them every year back then, in part, because the batteries were so awful and new phones kept coming out with better battery life.
Today, many (most?) people keep their cell phones for at least two years, and on HN it seems to be even longer. I have an iPhone 5 from 2013 that I use for traveling, and it just keeps going. Using a seven-year-old phone would have been unheard of back in the days of replaceable batteries.
Frankly it is ecological cancer to operate the way Apple does.
At least it's easy to drop by an Apple store to take advantage of the trade-in/recycle program.
There are no “complex cases” of battery repair. They are referring to cases where there is other damage they have to fix first (which they stated).
Thankfully Apple has recently made genuine iPhone batteries more available to repair shops, but that was just 4 months ago. They spent 13 years not doing that first.
https://www.theverge.com/2019/8/29/20838307/apple-iphone-rep...
For apple products specifically this isn’t a big issue. I got my iPhone battery replaced for $29 a few years ago. I’ll probably get it replaced again at the end of this year if there’s still no SE-sized phone released to replace it (I think it’s $49 now).
For anything that’s not an apple product, finding a store to replace the battery is going to be a lot harder or impossible. I definitely prefer the choice to use removable batteries or rechargeable AAs on stuff like game controllers.
In the end it's still nothing very challenging to replace an iPhone or iPad battery.
A lot of people replace their phones on a 2-3 year cycle. If you could get a new battery for $30 and install it yourself in 30 seconds, would people be throwing less phones out?
You'll note that Apple's warranty language (and probably everyone else's) specifically defines batteries as a "consumable part." Given that, it's a bit of a dick move to make them so difficult to replace.