I am struggling with Visual Studio 2015 for almost 2 weeks. And I made up my mind: it is a piece of garbage.
In particular, I am trying to set up a new configuration in the configuration manager, and sometimes it just tells you it cannot do something for some reason, and then still does it, and everything becomes borked, and I have to start over, and over, and over again. And it still does not do what it is supposed to do.