The 6 April power-grid deadline was superseded by a 48-hour Hormuz ultimatum, which has now been extended again to Tuesday 8pm ET (8 April). This is the fifth reformulation of the same threat in six weeks.
The pattern: 16 March to 23 March. 23 March to 6 April. 6 April replaced by 48-hour ultimatum expiring 7 April. 7 April extended to Tuesday. Each deadline arrived with escalating rhetoric. None produced action. Trump told Axios the US is in deep negotiations and threatened to blow up everything if no deal by Tuesday. The words are documented. The action is the extension itself.
Coercive diplomacy requires credible commitment to escalation. Five extensions in 42 days is the opposite of credibility. What the pattern reveals is that Trump has no appetite for the energy infrastructure campaign he threatens. Each extension is a policy decision disguised as a tactical pause. Iran's General Aliabadi dismissed Trump as helpless, nervous, unbalanced and stupid. The deadline no longer functions as leverage; it functions as domestic political communication.
The Islamabad Accord's timing is not coincidental. It provides Trump with a potential face-saving exit from the deadline cycle. If the accord gains traction, Tuesday's deadline can be reframed as a diplomatic success rather than a sixth capitulation.
