The problem is with folks who don't know/have never read (seriously that is) Dijkstra.
For example, every time somebody posts something about Dijkstra on HN/etc. somebody will trot out this silly quote and then others pile on (since it requires no effort) and derail any interesting conversation.
It is human nature to have an opinion on everything and mediocrity often takes great pleasure in tearing down the greats (i mean the true ones) in order to soothe their own egos (since they know they don't measure up) i.e. "see? the great one is as flawed/mundane as us and i am showing him up".
And Dijkstra was Dutch who are famously known to be blunt which is often perceived as arrogance by others :-)