He came to the forum of his own free will, and posted said videos that open up questionability towards his husbandry with his animals. We are who we are. The reputation of the breeder is not only made by themselves, but it is also made by the customers who had bought from them.
Internet, and internet forums actually changed the face of the reptile industry, and aided the growth of the reptile hobby. It is no different than something such as the BBB. It makes it much simpler for them to express their customer service. Why wouldn't a thread full of reptile keepers and enthusiasts possibly wanting to purchase an animal, be allowed to inquire on the upkeep and caging of said animals?