Windows Phone OS was really slick actually, I used a Lumia with it for a long time. I loved live tiles, very good idea on a phone. Microsoft's stewardship over

Windows Phone OS was really slick actually, I used a Lumia with it for a long time. I loved live tiles, very good idea on a phone. Microsoft's stewardship over their entire smartphone campaign, however, was so miserable, it's kind of impressive.