you said:
you are calling it the worst thing and go on to give Hans an excuse he doesn't deserve.
Yes, it is one of the worst things one can do. I never said though that it trumps everything else on the worst list of worst things ever to be done. That is where you misinterpreted, my friend.
which I believe is the rudest and most un-honorable thing a player can do in-game before it's actually finished or the other player has literally nothing left
Really? Worse than people attacking for example your dignity, religion, ethnicity, or people you love, etc?
Never said it was worse then these examples. Your words.