well... that's a pity... there were only two professionals oriented phone os's. one is gone. the other one is not android....
Nokia was doing a hard work to bring dev to WM10, joining to the platform, BBM, path, even candy crush and Instagram.
But here, MS just lazy to move their a55es.
Goodbye the beautiful os...sad to see the tiles go...now all we have is icons...more and more icons