itwillhappen
Forum Master
I have had the pleasure of attending several events where almost no one walked onto the dance floor without making eye contact or disrupted the flow of the dance. (Simply because then he would not have been invited again.)The trick is that the overtaking and passing adds traffic to the destination lane, and even if done well risks causing halting by those in both lanes, unless they're very experienced and react well. I suppose it could work on a floor where everyone is experienced and prepared for it, but then I'd ask why – if those on the floor are good at this – there would be a traffic jam in the first place.
Traffic jams arose there because couples were let in at the corners. Sometimes I made 2m progress on a song, sometimes I switched to the inner track and then stayed there because the outer track didn't get emptier again.
But that's not the case at a normal milonga here, and I overtake there quite routinely if necessary. And because nobody has to dance slower, I also think that practically everyone moves faster, regardless of theoretical models.