

This is such a wildly naive and orientalist view of the Middle East. If you actually studied the modern history of the region you would know that since the dissolution of the Ottoman Empire western powers have ceaselessly meddled in the affairs of the people there.
They’ve supported coups in order to overthrow democratic governments. They funded right wing jihadis including the precursors to and allies of the Taliban and Al-Qaeda. They’ve enabled war crimes left and right. They even invaded Iraq and Afghanistan and continues to bomb the whole region with an extensive and secretive drone program. Even now the west continues to defend authoritarian and genocidal regimes like Saudi Arabia or Israel as long as they serve their western interests regardless of their destabilizing effect.
The reality is you have no idea what a Middle East would look like without western intervention. To pretend that you do only reveals your complete ignorance and racist arrogance.
It really depends on how far both sides are willing to escalate.
Israel appears to be emboldened for a variety of reasons. Nobody is stopping their genocide. Hezbollah is on its back foot. Netanyahu sees political gain in a war with Iran. Trump is reckless enough to not reign Israel in.
However, Israel cannot wage all out war without the backing of the US. Iran knows this which is why I think their responses to past Israeli attacks have been fairly measured. These attacks are a serious escalation though and it’s hard to say how Iran may decide to respond.
If they seriously think the US is ready to back Israel in an all out war then we’re going to face consequences globally. Iran has the capacity to obliterate much of the middle east’s oil infrastructure, which the US is heavily invested in. That could cause energy prices to spike and create all kinds of downstream havoc for the global economy.