Agree. Test it out with your favorite team, though. Freelance will focus more on your best scorers and finding ways to get them the ball in their hot zones.
Also, it depends a bit on which freelance offensive system you are running. By that I mean, if you pick a pretty basic set, with not a lot of branches and actions, you may see even less variety with freelance. That's because the system will narrow its focus a little further to focus on your top scorers. At that point you may not see enough variety to work an offense around.