I loved the hubs features. It felt like I can get an overview of all my data instead of bits and pieces buried in isolated silos. The individual apps were still

I loved the hubs features. It felt like I can get an overview of all my data instead of bits and pieces buried in isolated silos. The individual apps were still available if it was one's preference. Too bad the hubs were neglected and eventually neutered by WP8 and WP8.1. If they had gone the other direction we may have had a completely different mobile paradigm than just a bunch of apps. I suspect the major services would have been even more opposed to that, if that's even possible.