I&#x27;d love to see a Babel sort of thing that backs away from transpiling as much as possible and functions more as execution time polyfill.<p>Maybe an http2 server that uses browser detection to push polyfills so that your app can just assume everything works without transpiling up front?<p>I&#x27;m super hopeful http2 with es2015 modules will make web dev tooling drastically more streamlined in the nearish future.