I don't purchase GLOWs anymore. I use to buy all of them.
I purchased GLOWs because they were well done and looked good on display. They were also affordable and easily obtained as compared to those hard to find and expensive limited editions.
Collectors with large collections of LEs may say there are no places for GLOWs. Collectors with more modest collections welcome GLOWs as a way to display their favorite light.
Six or one, a half dozen of the other...
Bob