Luke isn't quite a Gary Stu, but he's pretty damn close.
His character is basically the equivalent of a farm boy practising basketball for 45 minutes with a coach, learning a few moves, and then going on to hit the game winning shot in the NBA Finals over LeBron James a day later.
He gets a few pointers from Obi-Wan and then is able to out maneuver Darth Vader and blow up the Death Star.
This stuff doesn't make sense if you really want to over analyze it.







