For example I use my pinkie finger to support the weight of my device when I type. The weight of the iPhone 14 combined with a case is enough to leave a permanent impression in my pinkie from heavy use. A contoured case that considers how people actually hold their device would be nice.
If we were to rethink all of it from the ground up I’m sure there is a better way. Maybe even a silicone soft phone would be a good start.