This is nonsense. Some Wikia's don't even help you all that much. I went on Monster Hunter Wikia, and I looked at a resource map, I wanted to see what something meant. BUUUT on the map, it says...
"If you do not know what each symbol means, then too bad."
WTF
People don't have to put money into running a Wikia. Some people just set one up and forget about it after a month or so. When you have to pay to run it, for things like a domain name and MySQL software, it's usually a given that you'll put effort into it. But of course, Wikia don't care about that. They don't care that there are real fans out there who have sacrificed time and money to make sure that they can give people the best quality information. They only care about how much money they're bringing in, and will attempt to buy out and eliminate anyone who gets in their way, as shown by Angela Beesley and her many failed offers (and almost certainly failures to come) to Archaic for Bulbapedia.