A report from US intelligence:

“Israel probably will face lingering armed resistance from Hamas for years to come, and the military will struggle to neutralize Hamas’s underground infrastructure, which allows insurgents to hide, regain strength and surprise Israeli forces,” the report said.
https://www.nytimes.com/2024/03/11/u...ce-report.html

Shocking that the war is going in exactly the direction that anyone who hasn't been asleep for the past two decades predicted it would.