Why? That is a merely a fact. It is not pejorative. Is it not OK to EVEN mention someone is Jewish these days? How crazy is that?
When you feel compelled to point out that two scammers are Jews, the inference is clear.
Wild inferences can get you in trouble. Why don't you try to draw a bit fewer conclusions. Not everyone is picking on Jews. The thread is about a vile French person. Someone else introduced the jew situation for both those 'scammers'. Go read the thread