I have seen many veileds for sale in various Petcos here in NJ. They are always sickly-looking, and always have the setup you describe! Not to mention their other reptiles are just as bad. And their birds! It made me sick to my stomach. I have personally boy-cotted them a long time ago, and it's sad that other locations are just as bad.
Texas Ranger does have a point in that the employees really do have very little say. Strict guidelines in large corps meant to curb merchandise loss make it impossible for any employee, even store management to change policy on store displays, etc etc.
**However, these large companies seem to go in the complete opposite direction when it comes to dogs and cats - to the point that Petsmart and Petco (in our areas, at least) do not even sell puppies or cats, and instead are crazy about adoption - in the attempt to assure their customer's they stand strong against puppy mills, selling sick dogs, abuse etc. Yet on the other side of the "adoption loving-eco warrior-super animal friendly" part of the store you have a big glass box of lizards, like some 1800's World Fair attraction.
That's because these companies have been BLASTED by animal rights groups, anti-abuse movements and everything else until they STOPPED selling sick dogs and cats. Otherwise, it would still be profitable and they would still be doing it.
It's just the "save the lizard" movement isn't as big as the "save the puppy" movement... yet. The more we converse about things like this, and the more we complain to anyone who will hear it, the better the chance is for change.
Those are my thoughts, anyway. lol!