I’m 30+ too but only started clubbing around 2019 and maybe it’s my lack of experience of how things used to be, but I think it’s pretty fun still for the music! Having said that, I think you might be able to find the experience you’re looking for elsewhere because Spark’s dancefloor is so packed that there’s hardly any space for interaction. Especially once Blink gets on the deck - you can forget about moving laterally anymore.

Pitt Club might be good in terms of space though!