Thank you for explaining how easy it is for a game developer with plenty of resources to identify this type of exploit if used excessively enough to affect the

Thank you for explaining how easy it is for a game developer with plenty of resources to identify this type of exploit if used excessively enough to affect the game's economy. Everyone who's complaining about game exploiters seem to focus on the ones who've caused obvious damage to the game's economy. What about the ones who are subtle enough, and possibly will never be caught?