Chugging along as a C# developer, used to be "full stack" but these days I focus mostly on the back-end stuff and leave the js libraries to those crazy kids who can keep up with it. In my spare time I try to learn Unity with a view to playing around in VR/AR development when (if) it becomes more popular. For a while I tried to keep up with Microsoft app development but I backed off when they changed direction so many times with Windows Universal.