Attacking Civilians and killing yourself are haram.

Also note how they guy initially planned to target Shia muslims.

“The witness observed the user of Crazz3pain state they were willing, as reported by the Witness, to ‘kill Shia Musilms at their mosque,”

Fuck Wahhabis, Salafis and their toxic influence on Islam while being in bed with the US and other imperialists.

I strongly recommend you to listen to Ilan Pappe. He describes well how Israels society has deep internal rifts as the narrative of Zionism ultimately failed to build a cohesive society.

So ultimately Israel needs the eternal war for two main reasons:

1. To keep the support by its western lapdogs up, by presenting itself as the eternal victim under war.
2. To keep the internal pressure contained by the necessity to hold together because of war.

See for example: https://www.youtube.com/watch?v=K9rr3j7vZGo

Special systems = indiscriminate bombing of residential building at night to maximize civilians murdered