I was going thru some songs going from Charlie Puth to Alan Walker. Then I noticed Alan Walker is more an EDM guy and then I saw this: Now this DJ concert (?) started in the day time outside. Which I assume does not allow the crowd to use drugs. So I'm watching, and the crowd, the DJ, are all incredibly joyful and I'm overwhelmed. Yes, I've been in a cave while not under a rock and a hard place but, wtf is this? So artists allow their music to be played by DJs to huge crowds? Not just clubs and stuff, but like when the artists used to play to large crowds? Ppl do enjoy this music without drugs, or not just as a means of a constructed situation to hook up with a stranger? What does the heart symbol being made in the video represent, I thought it was a reference to the feeling while on ecstasy? No? Thank you for any insight.