NBA - Main

Why does the NBA allow Giannis to shoot a freaking long free throw? In a 2 ft scenario, dude goes to mid court and he takes his time going to the line, when he gets to the line he does this long ass breathing motion and a practice shot before getting the ball, when he gets the ball from the ref he takes like close to 10 secs before he takes the shot. The whole thing is at least 30 secs already