Should one be closed over the other....heck, I don't know.
I think, however, that as the internet becomes more and more an integral part of more peoples lives we will see specialization. Not everyone has a computer. Not everyone is into the on-line thing yet. But it will continue to increase. More people will come looking for pet related information and reptiles will be included. When this happens I think we will see more specialized sites like Cornsnakes.com. There are already dedicated sites to many of the other species of reptiles as well as numerous generalized sites.
I think the small time hobbyist or pet owner will have no problem going to big blanket sites looking for information. However, as one specializes I think they will start to seek out the specific community on their animal of choice. I do and I am sure I'm not alone. Chances are if you are reading this thread you are an avid cornsnake lover...not a reticulated python lover that just happens to be on this site. However, if this post was on Fauna...you might be an iguana person curious about cornsnakes.
As the owner of the sites, Rich has the need to get people to either of his sites as well as both of this sites. By merely clicking around on either site you can see his name around which promotes his business. More importantly, though, he has people pay for advertising on his sites. So, more clicks and eyes seeing the content will mean more likelihood of clicking on an advertisers link and buying that product. Increased revenue from the products will increase advertising on Rich's site and thus will keep him from going out of pocket with his internet related expenses.
So, should Fauna be shut down.....heck, I still don't know. What I do know is I like it here and if I am looking for cornsnake related info or want to talk about cornsnakes my posts will be here. This is a species I heavily work with and this is the specialized site for it. Now, if I was getting into ringneck snakes...I probably would go to fauna.... :shrugs:
or maybe the ringneck forums? :shrugs: :sidestep: