Not to constantly beat the "continental divide" dead horse, but it's interesting to me that this could ever happen in the US, because there is nothing more desperately uncool than taking e over here. The DFA is as close to "nu-rave" as cowboy authenticity-baiters like us are willing to let slip in under the radar.
The Klaxons' take on rave culture reminds me of the American journalists' version from 1995 where it was headline news that there was this terrible "new" drug called "ecstasy" scourging suburban youth. This evil drug was even making them enjoy embodiment, and they'd touch one another! So funny, their brightly colored clothes.
Lest we forget that most original ravers (in Philly, NY, Chicago, LA at least) were either meth- or dust-heads, did NOT wear candynecklaces and did NOT suck on pacifiers. Nothing casual about the drug use. Nothing spiritual. Those who tried to believe there was something more than decadence at hand were derisively known as "candyravers" here.
To this day, my "authentic" ex-raver friends are excellent cell phone numbers to have on hand in times of need. But they're all properly medicated, too. It took some of them years of heavy anti-epilepsy medication and MAOIs to semi-normalize. They're none of them eager to go back to the rave lifestyle.
Just more revisionist history as nostalgia/Boring two-dimensional retrofuturism. Camp? maybe