Earlier quoted context omitted.
I assert this without evidence, but I would highly suspect club attendance numbers and rave attendance numbers to be strongly correlated.
Maybe those who go to raves are more likely to go to clubs too, but it doesn't mean that a decrease in club attendance means a decease in rave attendance. It may simply mean that clubs are not the preferred destination for partygoers anymore. To support that, it looks like music festival attendance is going up over the years. Music festivals are, I think, closer to raves than they are to night clubs, which, by the sa…
This isn't global nor is it specific dance music but at least in the UK, festivals are struggling and have declined significantly since the beginning of covid - 204 festivals have disappeared since 2019: https://www.aiforg.com/blog-database/72-uk-festivals-cancell...