Well, for starters we can at least draw the line so you're able, as a rule, to replace your own battery without having to find the closest Apple store (possibly

Well, for starters we can at least draw the line so you're able, as a rule, to replace your own battery without having to find the closest Apple store (possibly hours away in some countries) and hand the device over and wait who knows how long for service... And at that point, why shouldn't you be able to swap in a new screen if it breaks? Maybe you're not clever enough to do it yourself, but I'm sure some local small business owner can hire and train people to be experts in screen and battery replacement. Then a repair for your device is 5 minutes away instead of an hour+ and demand is spread across providers (who can compete on price and quality).