Nah its just that I have been in and out of the "Pet Trade" since I quit the retail end of it allback in 1980. I don't know how things are in your neck of the world, but here in the USA, retail shops wanna turn over there stock as fast as they can to make as much as they can. And when items especially live stock sits around taking up space, eating up dry goods, and could drop dead do to any number of reasons, shops especially retail shops wanna get rid of it ASAP. Some just keep a tank or too with monsters in it too attrack attention, but most would rather just move them out ASAP!, even if they gotta cut the price, or in some rare cases give them away.
There are a few shops close by that like keeping monster fish, I know of two such shops that at present have 25-30 inch EEGG in stock at present. But they are more like pets than sale items, or there just out right killers and they cant move them because of that so they keep them.