The final components of the central solenoid for the International Thermonuclear Experimental Reactor (ITER) have arrived in Cadarache, France, marking a tangible milestone in the world's largest fusion experiment. According to World Nuclear News and the ITER Organization, the US ITER team has completed deliveries of all modules, busbars, leads, and support structures for this 18-meter-tall, 3,000-tonne superconducting magnet system, with five of six modules already stacked and assembly continuing through 2026. Built from niobium-tin cable supplied by Japan, this 'beating heart' of the tokamak will generate the powerful magnetic fields needed to confine plasma. Interesting Engineering and General Atomics have detailed the engineering feat: each 110+ tonne module took over two years to fabricate and test at facilities like Oak Ridge and General Atomics in San Diego. Yet as OilPrice.com and NucNet report, ITER itself will never feed power to the grid. At over €22 billion and counting, with full deuterium-tritium operations now projected for 2039 following multiple delays and a further €5 billion overrun confirmed in 2024, the project serves purely as a science platform. A Congressional Research Service report highlights how original 2016 timelines for first plasma in 2025 have slipped repeatedly due to technical, managerial, and pandemic-related issues. This slow pace of the multinational consortium—encompassing the US, China, Russia, EU, India, Japan, and South Korea—invites deeper scrutiny through the lens of energy monopolies and geopolitical control. Fusion promises near-limitless, zero-carbon, zero-long-lived-waste energy that could dismantle dependence on fossil fuels, upend petrostates, and erode the leverage currently held by oil, gas, and even conventional nuclear incumbents. Mainstream coverage often frames ITER's progress in purely scientific terms, but the project's ballooning costs and timelines coincide with growing private-sector momentum. ITER Director-General Pietro Barabaschi has publicly acknowledged this at the project's 2026 public-private fusion workshops, stating that 'constructive competition' from startups strengthens the field overall and that ITER can serve as a knowledge-sharing 'wind tunnel' for agile ventures. Sources like Science|Business note critics arguing the megaproject risks falling behind nimbler companies targeting breakeven and commercialization far sooner and cheaper. This tension reveals overlooked connections: international collaboration among geopolitical rivals on a project of this scale may function less as pure altruism and more as a mechanism to collectively pace the rollout of a technology with revolutionary disruptive potential. By tying up vast resources in a bureaucratic, consensus-driven experiment, participating powers—many with entrenched energy interests—effectively manage the rate at which fusion challenges existing global power structures. Meanwhile, Silicon Valley-backed startups, driven by AI's exploding energy demands, are accelerating alternatives that could democratize access to fusion and shift economic leverage away from centralized monopolies. ITER remains valuable for fundamental plasma physics data unattainable elsewhere, but its celebrated solenoid arrival should also prompt questions about who benefits from prolonged timelines in the race for humanity's ultimate energy source.