its funny me and my freind were discussing this the other day everything seems to go round in cycle's doesn't it with music. look at all the minu's getting re released. they even have some in HMV in leeds. In fact hmv has a full section selling anything fromm player to stuff on miditional!!!! And they even label it as wonky techno ha ha.
I think what happens is when someone gets nored of things they go back to their roots, back to the early stuff they bought and because they haven't played if for a long time they forget how good it actually was.