Why the Marvel helicarrier's flight deck is hazardous

What is wrong with the flight-deck arrangement on Marvel's helicarrier?

Its angled deck directs aircraft into turbulent rotor airflow, creating a severe takeoff and landing hazard.

The Marvel helicarrier design discussed places four enormous lift rotors close to aircraft operations. Its angled deck directs landing and departing aircraft toward air disturbed by those rotors. That turbulent, powerful flow would make controlled flight near the deck exceptionally hazardous. The fictional layout provides a clear real-world lesson: flight-deck geometry has to account for the airflow created by every major structure and propulsion system nearby.