Beyond Aero has revealed an innovative battery-free hydrogen-electric jet concept, the BYA-1, equipped with an upgraded 2.4MW fuel cell stack. This new design optimised for gaseous hydrogen promises enhanced safety features, improved efficiency, and readiness for certification. The aircraft integrates 700-bar fuel tanks above the wing box to enhance crashworthiness, reducing reliance on high-pressure fuel lines. The all-electric powertrain of the jet eliminates the need for batteries to handle power surges, simplifying the system and reducing maintenance complexity with 90% fewer moving parts than traditional turbine-based propulsion. Beyond Aero aims to achieve significant cost savings, projecting 55% lower operational costs and 65% cheaper fuel expenses compared to sustainable aviation fuels by 2025. Industry experts, including former executives from leading companies, have endorsed the technical viability of the BYA-1. They appreciate the aircraft's blend of traditional and innovative design elements, marking it as well-suited for the European market. While the concept represents a step forward in hydrogen aviation, challenges such as low energy density, production logistics, high costs, and infrastructure limitations remain significant hurdles for widespread adoption. The hydrogen aviation sector, despite its advancements, faces skepticism due to these challenges. Industry players like Apus Zero and Airbus have encountered setbacks, underscoring the uncertain future of hydrogen-powered flights. While the BYA-1 showcases progress, the industry must address critical issues to realize the full potential of hydrogen in aviation.