I remember going to Coachella every year from 2005-2010 and it was a great experience. I went in 2017(?) once after that and it seemed like literally everyone had their phones up filming during the sets. It was a night and day difference. Even the EDM tents were people just filming which also had a chilling effect on how crazy people were getting.
Large electronic music events always been like that in my mind, attend the events with less than 1000 attendees and you'll find a completely different vibe. Also, Cochaella is American, maybe try something European next time, I've never been to any North American parties, but judging from what I could see in the past, and even today, they sure look a lot more commercialized than the same-sized events in Europe, and people seem to be interested in something else than dancing their ass off with strangers.
Same here. Just looking into going to Coachella or Burning Man seems like so much work. I'll take a summer festival in Spain, Germany or Netherlands instead.