They act like a bunch of attention whores who will applaud any politician who visits them for a speech and gives them a photo-op.
They claim to be a pro-Israel group. Either they know very little about how to support Israel or they intentionally advocate anti-Israel policies. Therefore, it is important that they have little credibility among Jews and that Jews stop donating to them.
M.J. Rosenberg advocates anti-Israel policies. He's written articles for JPost and usually takes opposite positions in comparison to Caroline Glick.
[M.J. Rosenberg happens to be “former editor of AIPAC’s Near East Report.” The Jerusalem Post article that relays this information is authored by the same Rosenberg (the quote below), and it contains his argument that the Gaza withdrawal makes sense, and that the Israelis should trust Mahmoud Abbas, the author of the 25 February attack against innocent Israelis:
“Fortunately Sharon is taking his first big step. But it cannot be the last. At their meeting in Texas I hope President Bush told Sharon that once the Gaza withdrawal is finished implementation of the road map in all its parts must begin.”]