Who cares?! It actually doesn't matter what the icons look like, for unprintables sake! It doesn't matter one diddley squat. It doesn't matter what it looks like, either. Apple spent a ton on telling the whole world what looks fashionable, and samsung have pulled the no-brainer and copied it. So What? If the Apple way of doing it made sense, then why change it? If people were used to the Apple way of doing it, don't force them to learn a new way. If every car makers came up with a new way of driving the thing we'd get pretty pissed with the situation. Apple set the trends now, they can't complain when other people follow. If anything it proves the success of their marketing that other companies will follow.