>>718409894
Okay I'll take a crack at it: Die-Hardman's dancing is basically the counterpoint to APAS's plans to lock everyone in their homes. They're "connected" via the chiral network sure, but the real importance of connection is physical, real contact. So the dancing, as absurd as it is, is what allows APAS's vision for the future to be defeated, because the physical act of dancing, being in the room with other people, rejects the isolated world that APAS wants to create.