Yes. Quite easily. We missed 9/11. And nobody can still find Al Houthi.
And finding a simple person that could be anywhere is also an incomparable situation.
You're really hanging your hat on the competence of American intelligence in the Middle East for this one?
You’re trying really hard to change reality.
You had a heavily fortified military DMZ between the massive surveillance and military state of Israel and Hamas flying in with kites, bulldozers, and motorcycles. I hope it was merely a massive failure due to arrogance and misallocation of resources, because a plausible alternative is sadly realistic and believable.
And the 9/11 terrorists used planes.
Unless there were literally zero unusual bulldozer and hang-glider citings ever made in Gaza, it shouldn't take that much imagination to see how the three thousandth one gets put to the side.
The war had to be fought hard, because at the very least it was required to distract from the absolute mess the IDF was in when it started.
Do you think that Israel, with the most advanced intelligence agency in the world, capable of planting bombs in pagers just in case for when they need them, did not know about the october 7 attack beforehand ??