While the aerospace industry focuses on the airworthiness of eVTOL (electric Vertical Take-off and Landing) vehicles, the physical and economic reality of the “dirt” remains the primary constraint. An estimated $8.1 billion in global infrastructure investment is required to meet 2030 fleet projections, yet the current pace of development suggests a significant shortfall that could stifle market entry.
Most discussions around Advanced Air Mobility (AAM) focus on aircraft.
Range, speed, autonomy, battery density, noise levels. These topics dominate headlines, investor decks, and public conversations. They are also largely the wrong place to look.



