I wouldn't want them in power. However I want Reform even less.
As for "antisemitism" .... this far in, I am afraid I shut down as soon as I hear the word. I've always felt it was too much of a "gotcha" in debate. And ever since I was told in no uncertain terms that it is anti-semitic to ask what anti-semitism is, I rather lost interest.
Here's Harlan Ellison talking about how he wasn't Jewish ....
(The persona wasn't an act. He really was that insufferable).