At a well-known regular Milonga in London recently the DJ still hadn’t turned up 25 minutes after the Milonga was due to start.
There was no apology from the DJ.
There was no apology from the organiser.
Everyone who had travelled to get to the Milonga when it started was kept waiting without any explanation, and the Organiser didn’t even contact the DJ to see where he was or when he would arrive.
We are all doomed.