And is that why you call Saurfang a traitor? It seems you have no problem with dozens orcs killed by the blight Sylvanas used in Lordaeron, so i guess she is traitor too.
The fact is most of Sylvanas decisions harmed the Horde on bigger scale than anything Saurfang did (or didn't since you brought Malfurion matter (Btw, its Sylvanas to blame on for Malfurion's survival. Whether she trust in Saurfang or not, she was the one who refused to kill Malf)).