I mean… it’s Apple’s product? I can’t think of anyone else in a better position to decide this. Especially since the decision will determine how many millions of dollars they’re making 10-20 years from now or even if they’re still in business.Apple should not be the one deciding this. It's a very personal issue like mice and keyboards and displays.
Furthermore, as you get older you need more contrast and blurriness in the name of artistic vision is not a virtue. See also presbyopia. They don't have a fix for that one yet except to replace the whole lens as a part of cataract surgery.