There are three major powers in the Arab world.
1. Ancient regimes Saudi & Egypt& allies
2. Muslim brotherhood or supporters Qatar, Turkey, Hamas, Egyptian opposition
3. Schiite Muslims & Aliies
Only group one is cooperating with Netanyahu and they are very fragile. Saudi has already debts like a lion because the Oil price is not like before. And if Saudi is not giving money to Egypt, there will be starvation, like it was in the last days of Mursi.
Group 2 & 3 are very hostile. And since Brotherhood is loosing the conflict in the middle east they will join the Schiites. Schiites will accept anything if it means their recognition in the Muslim world. The allies of Netanyahu are too weak to do anything about it, because they are not even able to deal with states like Quatar and Yemen.
Netanyahu is (sorry to speak like this) an idiot. His new allies will bring him problems problems problems.