Corki Package going in wrong direction

just trying to get some feedback on this corki play, i do not really understand why the package gets used this way given the mouse position and that you can tell when i used w. feedback would be appreciated! i feel like i have run into this issue several times in my history with the game on various champions and i am just curious if this is spaghetti code, a bug, or just bad micro. assuming its bad micro i would love feedback on why you think it is micro and not a bug and how to control it even though i would probably move discussion to different forum at the point i thought it was micro.