To be fair: many things were developed in the last 4 years since google pushed V8. Thats why so many things changed too. And the other thing is: why are all t

To be fair: many things were developed in the last 4 years since google pushed V8. Thats why so many things changed too. And the other thing is: why are all those things so successfully? People had enough from old fat frameworks, that where developed 10 years ago with a language from 15 or 20 years ago. This old languages and frameworks did not fit to Web-Development, Apps, whatever... all the things that boomed since 2007.