This is properly the most realistic video for a concept that I've seen that I would think that Apple would have the best chance of implementing at the same time. But even with this I have a few problems with it:
... that's it. Everything else looks great and if Apple were to implement one of those things, then that would be even better!
- The Dark Mode thing isn't going to work unless developers jump in and actually implement it with their own apps (and I'm not talking about them making their own implementation; I'm talking about using a Dark Mode API class made by Apple (whether with their own objects or by making their own while conforming to it). If it becomes too complex for the developer to do it, or if it's ONLY available for the springboard and Apple's own apps, then they're not going to do it and then this feature would become a novelty, making less people using it and therefore being a big waste.
- I... don't think I like seeing the drag icon at the bottom of the element. What if you're trying to drag an element that's on the very bottom or top of the screen? It wouldn't necessarily make sense. It should probably be where the other action buttons are at all times. And since this is the iPad that we're talking about, there's not really much of an excuse to do that since the screen is large enough for it.
... that's it. Everything else looks great and if Apple were to implement one of those things, then that would be even better!