I think this wasn’t really news for most people, it’s been taken as granted among my friends that you DON’T update an older iPhone in order to keep it in good s

I think this wasn’t really news for most people, it’s been taken as granted among my friends that you DON’T update an older iPhone in order to keep it in good shape. If this news had been released an year ago I’d have thought it is just capitalism 101, maximize profits. But there are software failures among all latest Apple platforms, OSX High Sierra is terrible on my 2yo MacBook Pro, I can’t think that is also intended for profit maximization. Looking forward to the conclusion.