Firstly, this is super cool. Writing loading this easily based on different connections is going to be awesome. The suspense stuff is great.

Secondly, Dan has to be one of the nicest people on the internet. If you don't follow him on Twitter, give him a follow. He is so helpful, and understanding of his users' problems. I think it's a huge reason why the React team is constantly pushing boundaries. They really do listen.

It's not just Dan though, the community really has some great people. Dan had actually tweeted a bunch of people worth following a couple months back, which I compiled into a list: https://twitter.com/udayrsingh/lists/react

Note that the video embedded in the post is higher quality. :) Useful discussion link, thanks.