Super nitpicky. The huge improvement in this picker is that it's inline. The previous one was modal. That's fantastic.
Who gives a shit you can't drag from below "PM" to scroll up? That's the worst you can say?
As for the view hierarchy, cool viz but is it actually slow on old devices? I doubt it. Even an old GPU should handle those transforms no problem since they're the only thing animating.
"huge leap" is quite the exaggeration given that such UI ideas well understood and are decades old. Most average programmers could create a similar iOS control over a lazy weekend.
Who gives a shit you can't drag from below "PM" to scroll up? That's the worst you can say?
As for the view hierarchy, cool viz but is it actually slow on old devices? I doubt it. Even an old GPU should handle those transforms no problem since they're the only thing animating.