Take a look at this in Haaretz:
Netanyahu has warned in recent days during closed meetings that “a binational state would be disastrous for Israel,” and therefore it is necessary to undertake a political move that will remove this threat.
The fact that Netanyahu addressed the subject matter of binational state is very important. Once the subject matter is brought up, it can be discussed and debated. You can imagine asking Netanyahu, “Why would it be disastrous? Can you state precisely why?” When he answers, this also can be addressed directly.
