Everyone should see this as Apple copying. That's what they're blatantly doing. It shouldn't be viewed negatively so long as it improves the product. There's no possibility that Apple is going to lead 100 times out of 100 on design trends.

They're living up to the motto of great artists stealing. It's done in every industry, and it's done by great designers. It's a myth that great designers don't 'steal' constantly, of course they do. Ditto great musicians, and any other artists.