Some leftists are silly, yes, but I'm not sure what this proves.

The hardcore islamophile left is no more mainstream than the far-right.

I know there is often a sense that even the average politicians are islamophiles. But that is only because of the rhetoric they use when it comes to immigration and multiculturalism. At the end of the day they still support Israel for all its flaws, and they are starting to turn against the "multicult" with comments by Merkel and Cameron etc.