That's the point. Even though some fix-wings or convertible drones are able to do certain maneuvers similar to multirotors, their endurance is extremely limited

That's the point. Even though some fix-wings or convertible drones are able to do certain maneuvers similar to multirotors, their endurance is extremely limited then. A hybrid copter like HYBRiX is able to hover for hours, but it would be even more efficient on translational flight. Here you can see to which degree we can control the drone when we push it to its limit: https://www.instagram.com/p/CHIZgQPgLtZ/ https://www.instagram.com/p/CHIZgQPgLtZ/ This means an outstanding resistance to wind, which fix-wings do not have.