Aha aha, they are also astronomically inferior when it comes drops. But great comparison to a steering wheel. You know what else is rounded? A life saver! No more relation to an iPhone, than a steering wheel, but heck.Curved edges are astronomically superior in both aesthetics, and more importantly, ergonomics.
A human hand matches with rounded objects. That’s just the anatomical reality.
It’s why your steering wheel is rounded and not squared off.
Enjoy.