Grow bags on pallets

Just wondering if there were any opinions on grow bags staying off the ground (on pallets for example)?? My brain says put them on pallets so I can easily move them with forklift if needed. Any reason NOT to do this??

If you check out the outdoor forum, you’ll see a bunch of people do this and have some monster plants. Just make sure you get hardwood pallets that can take the weight and you are golden.

Thank you!