Remember that Aurelia is in an "early preview" stage. This basically means that we are beyond Alpha but not quite Beta. What we would love for you to do is check out the video, run through the guide and see what you think of the developer experience. Send us feedback. Tell us what you like and don't like, what is intuitive vs. what is hard to learn. Share with us what you think we nailed vs. what is missing or not quite right.