I loved my windows phones so much. lumia 900 and 920. I totally bought in to the microsoft ecosystem because I wanted to keep using that phone OS and those phones. but the ecosystem sucked ass. none of microsoft's google/apple equivalents were up to par. one night when xbox music said I didn't have license to play any of my music on a long car ride home was the last straw. I bought a galaxy note 3 that evening when I got home.
windows phone come back :(