Except where are they? Many have treaties and trade ties with the West. Others have their own problems and concerns. Others want to sell oil.the path isreal is on is leading directly to its demise. 7m jews vs almost 600 m arabs and persians.
Add in the West will ally with Israel.
The Gaza Palestinians are fodder. And after this will be sacrified by their own "allies" to prevent a greater war. Their Fake allies will happily see them martyred rather than save them. Such is the core values of Islam. Other Muslims in the corridors of power don't give a shit about them.