Naftali Bennet served as an officer in the Sayeret Matkal (field intelligence, counter terror, hostage rescue) and Sayeret Maglan (special ops) and never talks about it. We all know about Kerry's brilliant military career, he was in Vietnam after all. Like upwards of 3 million of his fellow Americans.
Private sector, Bennet founded a network security company which was sold for around $140 million. Later CEO of a cloud computing company sold for about $150 million. Kerry married well, twice, and has a nice sailboat.
Not sure Kerry or his boss are in much of a position to put them down. Netanyahu either. But putting others down is what he and his boss are about, his political party too.