That's not flying in the first clip. Bro literally jumped in the air then landed slowly. We could all do the same thing with a parachute. We can even see wind going in his baggy clothes. I see that as him just using air bending to slow his fall. That man in korra was just straight up flying. No slowly falling to the grown, he could legit just stay in the air. He even carries people and stuff.
That's not flying in the first clip. Bro literally jumped in the air then landed slowly. We could all do the same thing with a parachute. We can even see wind going in his baggy clothes. I see that as him just using air bending to slow his fall. That man in korra was just straight up flying. No slowly falling to the grown, he could legit just stay in the air. He even carries people and stuff.