If you must have the last word (this will be my final reply to this post), it seems that there are quite a large number of defensive replies and (at least a bit of) ignorance is quite common (from what I have seen).
The short simple answer is as constantly stated the game is in beta, I've had experience with many games in beta and things are not completely polished and things will change. This game is constantly undergoing changes and working to improve, it would not make sense to spell out every little detail as it could be changed in a matter of days. I am confident that when they feel SM is ready to be released from beta a team will be put together to go through and write everything down in detail for the wiki page just as we have done for bd. In short I'd say don't be too concerned with details nor rely too heavily on them as they may change, it is one of the benefits as well as one of the possible frustrations with playing a game in beta. You can help shape and mold it with suggestions but you must realize that changes will be made.