It would be interesting to hear the other sides of the story:
"Yeah, when he finally spoke, we were all surprised he could still talk, it was sort of weird. But I guess he was our manager so we had to listen to him".
"When he went silent in the middle of the negotiation I wondered what the hell he was doing; is this some sort of new trick?"
Dispensing this kind of wisdom seems to be yet another popular form of 'premature victory lap' on HN, where fairly wet-behind-the-ears types with no major runs on the board can puff themselves up by handing out the Keys to Their Success.