I think Magellanes is right and forsee a plot with dogbert buying all of the artist's and engineering an accident, thus becoming even more filthily rich.
Anyway, Scott should know what he is talking about, given that he has started his carreer from a corporate basement.
I agree with tudza. Wally is a character representing a common opinion. His statement does not necessarily match the author's view (and I believe each character is there to expose the ridicule of some kind of worker).