By Karan Bhatia

NEW DELHI, India: Crown Prince Mohammed bin Salman’s reign over Saudi Arabia was initially pitched to the world as a masterclass in modernizing statecraft and sovereign pragmatism.

Yet beneath the glossy veneer of grand economic projects and mega-cities lies a sequence of catastrophic diplomatic miscalculations driven by raw political opportunism.

When the Biden administration sought to distance itself from Riyadh following human rights scandals, MBS attempted to hedge his bets by signaling a historic pivot toward the BRICS bloc.

Joining a coalition backed by Russia and China was meant to project Saudi strategic autonomy and grant the Kingdom a seat at the table alongside Tehran’s primary geopolitical patrons.

The Geopolitical Flop of Opportunistic Diplomacy

However, the moment Donald Trump recaptured the White House, MBS abruptly abandoned the BRICS track, eager to trade long-term multilateral alignment for immediate, transactional assurances from Washington.

This tactical U-turn exposed a fatal lack of grand strategy. Instead of insulating Saudi Arabia through balanced multi-alignment, MBS handed the Kingdom’s security calculus back to Western hawkishness, effectively tying his nation's fate to a volatile escalation loop with Iran and its regional network.

The Delusion of American Protection

MBS’s gamble relied on the fundamental assumption that Washington would act as an impenetrable shield if the region erupted into open war. This proved to be his most disastrous miscalculation.

The Crown Prince completely misread the contemporary realities of American military power, assuming the United States possessed both the capacity and the appetite to fight a multi-front war on Saudi Arabia's behalf.

In reality, the U.S. military is straining under severe strategic overextension, acute ammunition shortages, and deep structural constraints within its defense industrial base.

Critical stockpiles of precision munitions, air defense interceptors, and strike missiles have been heavily depleted by prolonged operations across multiple global theaters. American defense production, hobbled by supply chain bottlenecks and peace-time manufacturing capacity, cannot rapidly replace these high-tech inventories.

Facing its own strategic vulnerabilities and domestic political exhaustion, Washington was never going to deploy dwindling American military assets to bail out a Saudi regime that had needlessly provoked its neighbors.

The Reignited Fronts: Ansar Allah and the Iraqi PMF

Left largely exposed without an American safety net, Saudi Arabia found itself dragged into direct involvement in the wider regional confrontation against Iran. Having previously attempted to quietly exit the disastrous war in Yemen, MBS’s renewed confrontation with Ansar Allah triggered a ferocious resurgence by the movement.

In a swift and humiliating series of offensives, Ansar Allah seized strategic swaths of territory along the Red Sea coast, taking key islands such as the Hanish group and Perim, and taking control over the Bab al-Mandab strait.

Far from containing the threat, Riyadh now faces an existential security crisis on multiple borders. Ansar Allah’s momentum has effectively broken Saudi-backed forces in Yemen, placing the movement in position to press into historically contested border regions within Saudi Arabia itself.

At the same time, the threat is compounded from the north by Iraq's Popular Mobilization Forces (PMF), whose long-range drone capabilities were demonstrated in striking precision attacks on Saudi Arabia’s crucial East–West Crude Oil Pipeline.

Economic Paralysis and the Choking of the Kingdom

For the first time in its modern history, Saudi Arabia finds itself practically unable to export its primary lifeline namely crude oil. The shutdown of the Strait of Hormuz effectively cut off traditional Persian Gulf shipping routes, forcing Riyadh to rely entirely on its East–West pipeline to route oil to the Red Sea.

The drone strikes against the pipeline’s pumping stations in the Riyadh and Medina regions knocked out this final artery, forcing a precautionary shutdown of the system and strangling the Kingdom’s export capacity.

With the Strait of Hormuz blocked, the Bab al-Mandab under hostile control, and domestic pipeline infrastructure paralyzed, the economic engine driving MBS’s Vision 2030 has ground to a halt.

Capital flight, soaring insurance premiums, and the sudden evaporation of foreign investment threaten to turn ambitious giga-projects into abandoned monuments of overreach. Global market confidence in Saudi Arabia as a safe harbor and reliable energy titan is dissolving in real time.

The Fragmenting House of Saud

MBS consolidated power by systematically dismantling internal royal opposition, centralizing control over the security apparatus, and sidelining veteran rival princes. Yet, absolute power brings absolute responsibility for systemic failure.

As the economic base collapses, security promises evaporate, and external forces encroach on Saudi borders, the narrative of his political indispensability is shattering.

The potential for internal palace coups or a military revolt can no longer be dismissed as fantasy. If the royal family and key tribal elites conclude that MBS’s personal rashness poses an existential threat to the ruling dynasty, his removal may become the only mechanism left to preserve the state.

Should the central authority in Riyadh collapse under the weight of these military and economic shocks, the Kingdom itself faces the grave prospect of territorial fragmentation.

Deprived of centralized oil revenues to buy domestic stability, Saudi Arabia risks fracturing along historical regional fault lines, the Hejaz, the Nejd, and the Eastern Province, reverting to a constellation of smaller, weakened political entities much like its smaller Gulf neighbors.

MBS set out to build a modern empire; instead, his personal recklessness may have signed the death warrant of the unified Saudi state.

*Karan Bhatia is a political observer of South Asian and Indo-Pacific affairs based in New Delhi.*