Israel’s policy is carrot and stick. There is was definitely an element of appeasement- see Mossad chief begging Qatar to give $ to Hamas and today’s events, but it was well worth it. There were also plenty of Air Force attacks.
Qatari money has
nothing to do with appeasment. It's about
Part of that is understanding the psychology of (mostly the young people) on the other side. Making their lives miserable would put them in a state of mind of "nothing to lose".
The "Palestinian" narrative and PR success (which Netanyahu slowly chipped away at) was one of victimhood, which is why they are the only "refugees" in the world from a war that took place more than 70 years ago, many 2nd and 3rd generation. Keeping them miserable and not allowing them to build their own lives and move on, is keeping the conflict alive. Allowing (or actually encouraging) the Qatari money is about ameliorating that situation. While international funds have been mostly embezzled by the corrupt leadership, the Qatari money sometimes actually gets to people that need to get on with life.
If there was one OBVIOUS lesson to be learned from the mistakes of the Western Leaders with the Iraq wars and the "Arab Spring" it was never to underestimate the value of stability. That is why Israel WANTS Hamas to keep maintaining control of Gaza, Assad to maintain whatever control he has of Syria, and The Hashemite Kingdom to maintain whatever control they have of Trans-Jordan.