I can see that, but it greatly depends on the context.
The thing is, my date or friend being late for something like a dinner or cafe meetup is of little consequence. I'm not going to be sitting there twiddling my thumbs stewing in anger bored out of my mind because of it, because I presume we were doing something I genuinely wanted to do wether they were a participant or not. Their presence was just to enhance the experience, we were going to share an experience as a means to enhance it and get to know one another. There is zero urgency for this to have happened precisely that way at that time, and the cost of it not happening exactly as planned is insignificant.
If we were supposed to be pouring a cement foundation and they showed up an hour late and I couldn't get it all poured and finished before it started setting in their absence? Ok, that friend is getting taken down a notch if it were clear they were needed and they had committed.
From what little I know, Thayer Prime strikes me as someone who is not particularly aware of the importance of context with expectations, and is applying the same level of obsessive anal retentiveness she uses professionally uniformly throughout her life.
If my friends are late for social activities, I just pull out a book and hang out wherever we wanted to go - because I wanted to go there. Maybe they'll show up, and that'll be great. If not, well at least we spend time at places I like to be anyways!
Sometimes it seems like some people date just to force others to fulfill their expectations, and their whole world is shattered when those expectations aren't met in the slightest way. Life is so much more than that, it's absurd to me. shrug