It is just you. I agree with the other commenter that you are seeing what you want to see.
But, there is a general trend away from skeuomorphic design and towards a modern design ethos. This can be seen with iOS, android, window mobile 8. Both have a place. Apple created the modern mobile device market, and used skeuomorphic design broadly to ease people into a new environment in a familiar way. It was a very appropriate approach, and had its time and place. However a modernist approach can convey more information than skeuomorphic design, which can be limited by it physical paradigm.
One can argue that the market transition has occurred, and moving to more functional design concepts can occur without losing the market behind. But I don't see any copying here, per se other than modern design is the current fashion. But arguably Jony Ive is the most iconic design in driving modern computer design for the last decade, so it should be no surprise that his UI design follow his fashion, as is everyone else's.
But frankly Android? No. A touch of WIndows mobile? Maybe. However, where windows mobile went extremely flat, losing most visual cues, iOS was highly skeuomorphic at the other end of the spectrum. iOS has a modern semi-flat design that still maintains a lot of visual cues, while leaving behind the skeuomorphic trimmings. But, from what I've seen, Windows mobile should commended for their unique approach, android has never been much more than a poor copy of iOS, with poor design that look like it was made by guy who'd rather be using a command line. And Samsung, who really owns the Android market, their TouchWiz UI design is mind-blowingly awful.