Which framework is more popular in America Angular or React.js?

Question

Angular

Hello, which framework is more popular and in demand in the states? I'm thinking of moving to LA, but I'd like to know what to 'invest' in. I like Angular.
The purpose of the question is that I want to know what to study now in order to get a job there, and one that will be highly paid! On the back-end, I write in PHP and sometimes in nodejs.
Share your experience with the framework you work with and don't forget about popularity. Thank you!

Answer 1

Learn not frameworks, but the language itself.
Then any technology can be tightened up in two weeks.