Originally Posted by
sdsearch
Well, but, the animals are there because Frontier's slogan is "a different kind of animal". If they turn it into a clone of Spirit, then that slogan will no longer fit, and therefore the animals on the tails will no longer fit. (Plus if they turn it from the unique beast it is now into a clone of Spirit, it won't be regarded highly in the Rocky Mountain area or anywhere else any more.)
Frontier's latest livery doesn't reference a whole new animal. Still has the tails but replaces Frontier with their website flyfrontier.com
Frontier Airlines Airbus A319-112 - N954FR (New FLYFRONTIER.COM livery) by Cary Liao, on Flickr