As it's been pointed out it's a double edged sword, for those who's bias is towards the rarer scene it's hardly made a blip but most are back or starting out on the Oldies scene & it brings with it those who genuinely go for the music & those who attend to relive their youth (As we all do to a certain extent) & think they are the Dogs danglers, owning an area of dancefloor & securing it physically if need be, plus the long bar hours feed them fighting juice, I know this happens at "Normal" venues but that's the reason I avoided them in the first place all those years ago, I've also noticed thefts of things on the up (Myself being a victim, as with the facing off with drunk knobheads) & it's becoming a caricature of itself with the fashion, look back at pictures of Wigan, Mecca & Cleethorpes etc, hardly a vest,badge or baggy in site. I think however give it a couple of years till the nostalgia dies & it vanishes from everyday & it will move onto the next by-gone trend.
Take care, be safe & remember," I'm in with the In crowd, I go where the In crowd goes",
Spot.
p.s. Sorry Mike the answer is "NO", there's to many ars**oles I disliked the first time around returning.