David P. Goldman, a right smart observer of military and geostrategic matters, and the Middle East in particular, recently wrote:
"We may not learn soon, if ever, exactly how the sectarian politics of radical Islam intersected and diverged between the Sunni jihadism embodied in the Brotherhood and Shi’ite jihadism sponsored by Iran. What the Gaza disaster makes clear is that neither Israeli nor American intelligence understood the opposition. The Biden Administration wooed the Iranians with a $6 billion cash ransom for American hostages, while the Qataris financed Hamas as it were under the nose of the American military."
Contrary to the articles contention, we do know how Sunni Hamas' and Shiite Iran's interests converged. It's called "do what I need and I'll like you for now." If it is ever in Iran's interest, they will squash Hamas like a bug, but the Mullahs of Iran have signed up to destroy Israel more than any other thing, except perhaps awaiting the return of the 12th Imam.
But there is a more important lesson here, one that is so far out in the open that only those who will call for peace at any cost will miss it. "If someone says they are going to kill you, don't imagine they're going away because you paid them." This isn't just true of Hamas, it's true of the "mainstream" Palestinian Authority (PA), which talks about a two state solution when speaking in English to the wishful fools in the West, while calling for complete extermination of Israel in its Arabic media. Those useful idiots, including those in the US State Department, who think the hate spewed in the Arabic media is just to appease the masses, are functional morons.
So, while it's correct that relationships in the Middle East can be complex, it's also accurate to say the the fundamental drivers and ambitions of the region can be distilled down to a few facts. Hate the Jews, destroy Israel, and get paid to 'not' do it by Israel's supposed allies as long as it's convenient. After that, move on to using the remaining moslem emigres in the west as a Trojan Horse for western civilisation. This isn't alarmist thinking; it's a simple reading of what 'they' say. If it weren't so, there is a good chance that at least some Arab regimes would actually be trying to improve the lot of their citizens, at least a little.
Understanding these facts makes for hard work; Israel's allies would prefer that she just go away, so that they can move on with their next do-gooder project. Unfortunately for the US and Europe, those pesky Jews have no place to go. That's how their ancestors ended up there in the first place.