Why are women seemingly obsessed with dancing in formation?

Anyone else wonder about this ever? Look at that fucking clydesdale Bouncy or whatever the fuck her name is....almost all her videos and performances feature a bunch of dancers dancing in formation. Hell, all female performers do it. Is it some sort of satanic ritual they are performing that we shouldn't be watching? Like unbeknownst to us, the performance of these rituals affects us in some way subconsciously or somerhing! I don't know. All I know is that all women seem to fantasize about being the leader of their own dance group with them at the front leading the dance and I don't fucking get it. It doesn't seem "sexy" to me but maybe it does to others. Thoughts?