The information may be there, but if the user has to scroll to see it then that's poor UX design. I did wonder why he didn't scroll to the bottom, but still "About Us" doesn't scream "how the service works" to me. And indeed, if you click on the link you get taken to a page of smiling founders.

I got the impression that the designers were trying to be clever by integrating the tutorial into an actual project page - and going to the Ramen project explains a lot about the process. However, that's intuition from using the web a lot, not a logical step. It's the same kind of intuition that gamers have when crawling a dungeon and you know that taking the short route will almost certainly be a Bad Idea.

This backfires in another way: I also wonder if there are only four projects on the site? Can I search for more? It makes me think that the projects there are just dummy pages to demonstrate how the site works.