Take a good look. The upgraded seat (all premium tv shows/movies are free and all the free booze & food you can consume) is actually cheaper than the regular seat (9861 pts) on the same flight. This is in points, but the same goes for when you're paying, sometimes Virgin America gives you a pleasant little surprise like this. If this is a bug, please don't fix it.
It's as good of a feeling as when Zappos "surprises" me with expedited shipping every single time I order something with standard shipping. Hey Richard [Branson], I know you don't need it, but if you ever need a Virgin America investor...