> I believe the Prepar3D license forbids personal / private use as they only sell commercial licenses.
While technically none of the licenses support "entertainment purposes only" (a product of Lockheed buying ESP and not the consumer flight simulator) - one can purchase the Professional license (or Academic license if you're a student) for "training, instruction, simulation, or learning"[1]... which just about covers all the bases.
Nobody said you can't be having fun while learning and simulating!
Also there is X-Plane!