I would have agreed that it's a good product right up to Visual Studio 2013. But Visual Studio 2015 is slow, buggy and unstable. They really have screwed something up, it has been months, and the update pack they released didn't make any tangible improvements. Meanwhile the "extensions and updates" area just continues to push Microsoft products I don't need, and every now and then I am not allowed into the IDE because my license has "gone stale". Everyone in my team has daily crashes, bugs and slowdowns and it is hurting us. How can Microsoft not have found any of these issues during all their testing?