I would still love the level of customization Android has. Major feature I’d like would be for the home screen not to push all widgets and icons to the front and left. I wish it would let me put stuff wherever I want so I could have a larger amount of my wallpaper visible while still having the icons closer to my thumbs.
I know there are widget solutions to this problem, but that’s clunky.
But it’s SO MUCH BETTER now than it used to be. Old springboard, that was basically just the Android app drawer, was terrible.