A killer for everyone and the solution is hold the club like a bird or a toothpaste tube.
Won’t work. You will snatch the club in transition no matter how hard to try. Looser grip pressure at address just makes the jump when you increase it at the top worse.
Grip pressure being a killer is in transition. Hit impulse makes you pull the club really hard to the ball using the hands and increased grip pressure is nearly impossible to avoid, no matter what you do.
However, if you change where you leverage the transition, the increased grip tension doesn’t happen quite so much.
When you change from backswing to downswing, instead of pulling the handle, push your feet into and grab the ground as if you were barefoot and were grabbing the carpet.