Yeah but none of the people in their communities would ever say "Hey Janet, turn this whole place into a Magic Disco Land" because they wouldn't know what that is, and other Janets are too wooden to decide to do that for themselves.
Like I said, ignore my picking of nits.
Also I feel like some stuff definitely got cut from this episode. Shawn and the Weird Sex Stuff accountant both disappeared unceremoniously and I'm sure they must have filmed something with them leaving.