Yeah man, I've noticed that and it even switches during the game. I usually start out shooting well and feel kind of sloppy with the ball but it usually changes. I think it has a lot to do with not practicing shooting when I'm tired.
With me, it depends on who I play with lol. Like when I am the best player on my team, I usually handle the ball the most and do it well. But when I play with people I know are better than me, I usually play off of the ball and can't dribble as well.
But anytime I have to create my own shot I can still do it.