In a scene in Avengers: Age of Ultron, we saw Quicksilver trying to take Mjolnir during its flight and suddenly the hammer fell, taking with it Quicksilver to the ground.
But in Avengers: Endgame,
Spider-Man grabs the hammer in flight with his web and the hammer continue its flight without falling.
Is he worthy? Is it because he didn't really touch the hammer? Or is it the will of Thor which maintains the hammer in flight? Or anything else?!