A quick search shows roughly 80-90 questions asking about how or what to charge in some manner. (loosely filtering for not-so-relevant search results)
That's nearly 20% of all questions. 20%!
I don't see how any of these questions could definitively be answered ever. There are far, far too many variables which go into the rates someone can specifically change. In addition a community discussing what to charge for common services could easily be construed as "price fixing" by someone who wished to instigate something I realize it would be a stretch based on current questions. Nonetheless that line does exist.
So, since it's impossible to ever definitively, or even effectively, answer the "what do I charge for XXXX" why aren't these question closed more?
These are simply are bad questions. I understand the desire of users to have someone spoon-feed them what they should be pricing things at but A stack beta full of bad questions is just as unlikely to graduate as a beta missing questions.