I get the same feeling. What's yours?

.net, javascript, sql :) web dev on MS stack

I'm also a mostly Microsoft stack developer, and I looked at remote jobs, and there are very little with this stack.

It's popular with enterprises, which are very much remote-adverse.

I didn't find a solution, although I'm doing a side project in React - now I need to learn either Node or Ruby I guess (my backend is .NET based).

Node has Visual Studio and Azure support, so it would be the least painful I guess.