Well the linked page and videos explain the benefits of the current release pretty well. They should take less than 30 minutes to view. I think part of the reas

Well the linked page and videos explain the benefits of the current release pretty well. They should take less than 30 minutes to view. I think part of the reason they use ambiguous language is they see this programming language as the first step in achieving a series of more ambitious goals. They've also been writing specific prototypes which they also believe work toward these goals for the last two years.