IMO React kind of epitomizes modern front-end/Node full-stack development (for better or worse) so I think if you want just one thing to focus on, focus on Reac

IMO React kind of epitomizes modern front-end/Node full-stack development (for better or worse) so I think if you want just one thing to focus on, focus on React. Once you get past the stage of basic React stuff, you will naturally run into all of these other tangential topics (Babel, SSR, isomorphic fetch, Svelte, Webpack, general JS craziness if that’s what you’re looking for)