The decisions that matter were made a century ago. Both the moderate zionists and the Hareidim were negotiating with the Arabs for what have been a Jewish “commonwealth” but not a sovereign nation (complete communal autonomy, economic freedom, unrestricted immigration). Two groups were outraged. One were the more fanatical zionists (both nationalists and socialists) since their dreams of a sovereign Jewish state would be destroyed. The other was the British Colonial Office, which greatly feared the emerging Arab state (possibly including all Arabs in western Asia) which included a Jewish commonwealth (and access to western tech) would undermine the British Empire. The Arabs had expected an independent state, as promised by the Allies during World War I, and had no problem if it included a non-sovereign Jewish entity.
The socialist zionists murdered the Hareidi negotiator and told the rabbanim to stay out of politics or meet the same fate. The Brits organized a pogrom targeting the Hareidim (note that encouraging religious and ethnic clashes was the standard modus operandi of the British Empire). Most Hareidim learned to live with the zionists and avoid anything more than asking for handouts and a bissel of autonomy. Neturei Karta went on saying “I told you so”, but its a century too late to do anything to end the war. Almost all Israelis will settle for nothing less the full national self-determination, and almost all Arabs will settle for nothing less than a single Islamic state “from the river to the sea”. It could indeed lead to World War III and the destruction of the world as we know it, but that is up to Ha-Shem, and it would be reasonable to notice that the goyim’s persecution of the Yidden would be the ultimate cause.