WOr maybe the fact some feel Green Lantern bombed has made "Green" a no-no word? I don't get it.
Or maybe they just want to avoid confusion with Green Lantern and
The Green Hornet . . . which is a real problem where general audiences are concerned. I can testify that my own next-door door neighbor couldn't keep Green Lantern, Green Hornet, and Green Arrow straight.
He actually rented a GREEN LANTERN cartoon thinking it was the Seth Rogan comedy version of THE GREEN HORNET . . . .