So it’s “religious” not to tie your career to a platform that the vendor and the market are both moving away from? If I chose my language and technology choices based on what I like and not marketability, I wouldn’t be going near React, Node or any of the cool kids stuff.
I would rather not end up like old VB6 developers trying to find a job in 2008.
I know a developer who worked in a company for 20 years got laid off and complained about “ageism” because no one would hire him and all of his experience in 2017 was in Windows Forms and Web Forms.
Yes, I’ve been there done that too. Mid 2008, I had been at a company doing C++/MFC and VB6 and felt stuck and unhireable. I was in my mod 30s then. I wouldn’t dare tie myself to a stack that even the vendor is saying is being deprecated in my mid 40s.
I’ve also left a job before when the .Net product I was hired for couldn’t find a market and they wanted everyone to switch and do PHP. All 14 developers left within six months. We all knew the danger of working in old tech.