Robot trading is far from a matter of time for people to rely on Expert Advisor without any interference. It is obviously an illusion to believe that a man buys a robot, and this solves his future financial problems. The market is constantly changing, if the negative phase of a robot lasts 1-2 months, when it needs to be reconsidered, its use may need to be re-optimized. It is essential to take into account the fundamental events, around which it is advisable to turn off the robots. Trend tracking strategies must also be turned off when sidelining.
In summary: If the state of the market is not suitable for the strategy, if it is temporary, but should be dispensed with by the use of the robot.