You know - it is OK to feel for the guy and hope that he gets the help that is required - - and at the same time not try to give the indication that this type of behavior is OK.
It is not ok. It is not a secret that this is not ok.
The professionals ought to be hard against their own who do such things - self-policing - hold ourselves (professional - not airline here) to high standards and demand that level from others.
USMCFLYR