Lady Nerevar, I think it's kind of a bad attidude to think that there are a few lore-masters and no one else can teach but them. In my opinion, that kind of elevation can damage a community. My 2 cents.
I am currently in my 1st year of college. I plan to minor in art history. I've loved history for as long as i can remember. I've been pretty good at it too: my grades have always been solid (all A's, as far as i can remember), and my AP scores for US and world were both 4s.
And then there is
Dr. Zahi Hawas. He got a B.A. in Greek and Roman Archaeology from Alexandria University in '67, and has been working in archeology ever since. He also has a PhD, and has been director of Egyptian antiquities and various other fancy titles. He has written books and appeared on TV as an expert in the field.
Who would you rather have teaching?
is it "elitist?" yes. but is "elitist" bad? no. its used like some sort of curse word around here. knowledge is not some evenly divided commodity, some people have it, others don't. it doesn't mean that those that have it are hoarding it or that you can't get it yourself, but it does mean that some are more qualified than others. It is best to learn from the best, not from someone who is just a student in the field. People like Proweler have studied this stuff forever, and have gone on to write about it (and in some cases contributed to the lore themselves). They go beyond basic facts into an understanding of how everything interconnects and what is important and why. Again: understanding, not memorization.
As has been said before, basic facts are not worth teaching. anyone can read a wiki article or the PGE and figure them out for themselves. The stuff that needs to be taught is less obvious, and almost always at least somewhat controversial (just about everything is, really, given the number of sources to go from).
[edit] to clarify, i would not volunteer to teach.