I read that but it sailed right over my head until your comment because that is an utterly banal observation. Yeah, Microsoft spends 12 man months on bathroom breaks every single day too; I guess that's why they are going down the shitter.
I agree that it is not a very deep point but I think the point is a different one from the point your analogy make. People go to toilets, slack off and do all kinds of things during work that are not actually work. Those things are unavoidable. However, meetings that take too long are avoidable, have a low value by definition and thus require management action.
