It's true that one has to master a few but it is difficult in a rather unstable job market. I am not complaining. I just sharing my concern. My perspective mig

It's true that one has to master a few but it is difficult in a rather unstable job market. I am not complaining. I just sharing my concern. My perspective might be wrong, please comment. Personally, my stack keeps changing with every job. I have worked on many diverse systems like vb.net desktop app, C# asp.net, java, django, jekyll, rails and I am honestly confused & lost. I will be hunting again in a couple of months. Now I decided to start doing a personal project so I can focus on a stack and not worry of changing. I am focusing on js as I have spent most of the time in web apps and use html, js & css but my skill level is very average. Now I am learning js as I want to strength my front-end basics. I picked vuejs but the decision was tough one and I am not sure its the right one. While flask as my backend. The variety of stack are just stressful. I am still not sure if this is a good choice for career or I should look at spring or python (django/flask) or ruby (rails) or go full on js with nodejs. React & angular are just nightmare. I am trying to not think of mobile. That is an ie6 nightmare all over again. I am now looking for a steady job for 2 yrs with a particular stack as I can focus on it. The health issue is another concern. I have stopped taking the lift for 1-2 floors and make a point to just go for 30 mins walk in the open air.