> I put my (slippery) iPhones in cases because if I don’t they stop working. Your phone might not care that its screen is cracked
I would be hugely bothered by a cracked screen or an otherwise non-operative screen. But Apple’s Pro level phones feature steel cases. This makes the phone very robust. I have yet to crack or otherwise damage my phone.
> have to pay several hundreds to put it back the way it was vs spending 20$ or less on a case and screen protector
Always get AppleCare Plus. It serves as my screen protector. If I ever did crack my screen service fee to fix a broken screen is $29.
> which takes 10 minutes vs having to pay 100x as much and wait a few days to get my phone back to swap displays
As per above the price difference between a case and AppleCare is minimal close to 0x as much.
And it doesn’t take days to have your screen replaced. Apple stores will do it in minutes within the space of a single service appointment.
iPhones are truly works of art and should be enjoyed without cheap plastic cases. Just make sure you have AppleCare Plus.