Many AI pilots succeed in limited tests but stall because the underlying technology lacks the enterprise-grade scale, rigor, and compliance required for full production. Moving from 10 to 10 million interactions is a fundamentally different challenge that trips up many programs.

Figure founder Brett Adcock, previously of Archer Aviation, states that electric aircraft technology is viable today. The primary gating factor for widespread adoption is the lengthy and complex safety, certification, and policy process with federal bodies like the FAA in the US and EASA in Europe.

Emil Michael warns defense tech founders that a prototype is not enough. The Department of War requires a credible plan for mass production. Startups must prove they have mastered the "skilled manufacturing piece" to win large contracts.

Instead of building its final passenger jet, Boom first developed a smaller, sub-scale prototype to prove its Mach 2.2 technology. This startup-like, sequential approach proves the core concept at a much lower cost, making the capital-intensive project more manageable and fundable.

The US military struggles to scale production of low-cost drones not due to a lack of technical ability, but because its procurement system fails to provide the long-term, multi-year funding commitments industry needs. Without these signals, companies and their supply chains won't risk the capital investment required for mass production.

Unlike most technologies that become cheaper over time, developing a new jet engine has grown more expensive, even on an inflation-adjusted basis, with new programs costing over $10 billion. This is because engines constantly push the frontiers of material science and engineering, keeping R&D costs and barriers to entry extraordinarily high.

Once a TransDigm part is certified for a specific aircraft model, it cannot be substituted for the plane's entire 30-50 year lifespan. This regulatory lock-in creates hundreds of mini-monopolies, giving TransDigm immense and durable pricing power on replacement parts.

While initial safety validation is crucial, the bigger, long-term problem is ensuring safety across thousands of vehicles over many years. This involves managing part obsolescence, configuration drift, and real-time performance monitoring to prevent a fleet-wide grounding event, similar to challenges in the airline industry.

Consolidating private aviation companies is incredibly difficult due to FAA regulations. Moving an aircraft from one operator's certificate to another requires a costly, multi-year process of re-training pilots and re-certifying planes, even if nothing operationally changes for the same owner and aircraft.