I am a Java developer who used to work with JSF 2 and I enjoyed it a lot. Now I'm writing a Vue2 app and I finally feel like JS frameworks have reached a stage

I am a Java developer who used to work with JSF 2 and I enjoyed it a lot. Now I'm writing a Vue2 app and I finally feel like JS frameworks have reached a stage where I'm nearly as productive with them as I was with JSF, while requiring probably just one tenth of the server resources. JSF basically provides you with a server side component tree.