This is a lie. In the late 70s and early 80s even the PLO was pushing for a two state solution and even removed "Anti-Zionism" from its official goals in the 90s. I'm not going to say everyone in Palestine has always supported one solution or another like you're saying. I'm not going to say that everyone in Israel wants to eliminate all Palestinians from Israeli territory either, although many do, especially the political powers who blocked the two state solution from the other side during that time. This simplistic reading that Palestinians are nothing more than frothing-mouthed mass-murderers is disgusting especially considering who has had power over whom in recent decades.

War is not a heroic struggle of good vs evil, it is a series of economic and political developments which have been transpiring for decades. There has been a lot of bad behavior generally which lead us to this point. Let's not offer absurd ideas in times of turmoil like this. That's not going to help any innocent Palestinian or Isreali civilians getting caught in the crossfire.