Goldenrivett, you are correct
Apologies for that Friday night-posted nonsense.
I was fixated on the main gear, with the aircraft almost being balanced - too late on a Friday night. If you have the brakes on and don't slide, then the nose wheel should plant more firmly, but without the brakes, it's not a static situation, and just like a car, acceleration in an A320 on the ground does indeed unload the front, while deceleration unloads the back.
I've tried to edit and fix the early post.