I never planned to use it in official tournaments, I just want to see if I could make it more free spinning. Will it destroy the driver instead?

No , unless if you rub/use it too hard ( the sandpaper )

So sand paper does the trick for my driver's problem? Will it be more free spinning and roam around the stadium if I do it?

Yard has a ball closer in size to orbit than atomic if I am correct. Compare movement to orbit instead of atomic.

My atomic driver circles on a hard launch before settling in the center while my orbit driver stays near the center.

It seems smaller the ball the less movement it has.

I don’t think it’s just the bigger ball, the ring on Atomic also helps it gain speed.

Okay, this might have taken too long but my Yard driver can now spin around the tornado ridge fast, maybe due to the ball wearing down. Thanks to the people who answered and given their thoughts about my problem. I now declare this answered, thank you.