I am not excusing Apple, just aware they on par with their competition with regards to openness. I would be curious to see which major cell manufacturer is 100% open. Some manufacturers got caught boosting CPU for benchmarks, others sell personal data, as posted before others have premature shutdowns. At least Apple is responding and owning up to issues these days, something that used to be quite rare from them.No one disagrees.
Not informing the user that the performance of their phone is affected due to battery health is the problem, and a disingenuous business practice.
They all have faults, and voting with your wallet is about the only power we have over them. One of the reasons I live in both Android and iOS camps these days. Keeping my options open.