Creative mode is build into minecraft so it is more stable and creates little to no lag then compare to flymodding since your going at a fixed speed rate at around 2-3 blocks.
Flymod however is client side which causes lag on the server since your forcing the server to render/chunk update your position even faster.
When the rules say no flymodding that means NO FLYMODDING.
Flymod however is client side which causes lag on the server since your forcing the server to render/chunk update your position even faster.
When the rules say no flymodding that means NO FLYMODDING.