[pas]

They need a big getting started page and direct newcommers to it where they don't try to be clever, but directly list scenarios.

Or they (or you) could make a configurator (they already have a build-tool focused one, but they need one kind of like what jQuery has) on the website, where you can select your target browser version(s), and what features you want enabled. Bam. Magic! Here's a JSON file, put it into your project root.

Async/await, I'd just go with TypeScript and then transpile the ES6 to ES5 with Babel.

See: https://github.com/andrenarchy/jspm-typescript-es6-boilerpla...