I think Israel has about 10-20 years of western support left to find a structural solution to their situation, otherwise they will start facing Boycott, Divestment and Sanctions.
I think they also got a lot of sympathy after the attacks, but it hasn’t even been a week yet and their war crimes over the past few days are quickly eroding their support.
And just wait until the whole world realizes that Netanyahu was informed by Egypt and let it happen to bolster his popularity.
This was supposed to be Israel’s 9/11 or bataclan, where the whole western world rallies around them in support.
But it seems to me that this will end with even less support for them than ever.