Mofaz won in the Kadima primaries over his rival, Tzippi Livni, by giving bigger bribes to Arabs that were signed up to vote in the primaries. He is fulfilling the desires of those that voted for him.
But with all this in mind, although the official left-wing in Israel says things that are worse, than the phoney right-wing, Likud, in practice the Likud led governments have given away much more land to the enemy.
In fact, in the last 20 years, although the Olmert-Kadima government did horrible things, such as needlessly sacrificing soldiers in the 2nd Lebanon War in favor of enemy civilians and trading a large amount of terrorists for some dead bodies and a drug dealer. And also they did the Amona pogrom. But even so, in a practical way they did the least amount of real damage to our control of the land of Israel than other governments.
My point being if we demonize Kadima and Shaul Mofaz, let's make sure that it is not the evil Likud party that ends up benefitting.