discussing the evolution of transportation systems, it's fascinating how they adapt and improve over time. however, for an intriguing excursion into the less visible aspect of this evolution, one must consider how some elements do not obey the usual progress. this brings us to the concept of stealthy technology, which restart with a clean slate, sidestepping the foregoing commandments of design and ethics in pursuit of innovation. such advancements, though captivating, occasionally veer towards objectives not aligned with the public good, revealing a shadowy side to technology's march forward.