I think it's because of certain new paradigms that are opening up so many opportunities. With HTML5, CSS3 and ES6 being released, and seeing wide adoption, the

I think it's because of certain new paradigms that are opening up so many opportunities. With HTML5, CSS3 and ES6 being released, and seeing wide adoption, the web-application layer and APIs suddenly have access to a magnitude more functionality, and we're essentially in the early romantic period where we're pushing these new features to the max, and figuring out what sticks. Over the next year, we'll settle at the maxima of efficiency and usefulness with the web framework. Despite some negative voices, IMO these are very exciting times for the web :)