1 step forward, 2 steps back.
I genuinely despise the notion that it's acceptable for the latest-and-greatest iPhone to perform worse on any parameter compared to previous iPhones.
I don't care whether it's the display, SoC, wireless radios, or AOD, or any other aspect -If upgrading or changing any spec or design choice in an iPhone leads to worse performance in any regard then it must not ship in the final product!
And if it's any single or group of apps in the App Store that causes this overheating, and not Apple's fault, then those apps must be taken down until fixed (yes, Apple has both data from the App Store and customers complaining. They don't have an excuse.)
If iPhones 14 Pro and 15 Pro genuinely have unfixable overheating issues then Apple needs to take them back or at a minimum compensate owners.
An overheating smartphone is neither "the best iPhone ever" or one with the World's most efficient SoC.
Shame on Apple if 14 Pro and 15 Pro owners are genuinely upgrading to escape overheating issues.