I'm always intrigued by how popular sci-fi and fantasy fiction are when reading preferences are aired on Mudcat. There must be scope for at least an MA thesis here - is it because folkies like that sort of thing more than most, or is it because computer-literate folkies like that sort of thing...etc?
One sees it mirrored in matters of faith on the Mudcat; Wiccan and other neo-pagan beliefs seem far more prevalent here than in the 'outside' world.
Similarly the crossover between living history enthusiasts, re-enactors and folkies: is it all tied to a desire to escape the chains of modernity by entering an alternative world?
I'm sure it can't be beyond the talents of a skilled but cynical marketing type to package an entire 'folk lifestyle' to be bought off-the-shelf in easy monthly instalments. Not that we're cliched sterotypes, of course!

Now where did I put my shaky egg? Ah yes, it's in the chalice on top of the H.P.Lovecraft...