It's an option in the game to report them; but there's already a penalty for leaving. Is this something Riot actually takes action on or is it just an option there to make people feel better?

I wanted to follow this practice routine by woohoojin, but I don’t know what the difference is between the overaim routine at 2:56 and deadzone routine at 3:16. Can someone explain it to me? https://youtu.be/JxP2y_q51IE

https://imgur.com/a/dY5BKDb I 3D printed my own Reyna. Think it turned out pretty well. What do you guys think?