I also agree with you, but we should remember that even if the strategy is dynamic or changes with time, the right strategy should be taken. Otherwise, it will be seen that the purpose for which the strategy has been changed will not be fulfilled. Many times the strategy is changed from emotions, but the matter is wrong. And for this I think we should have a good understanding of time and situation in our strategy or change it if necessary.
when the situation creates panic, it will make changes in trading strategies that will hurt us.
I prefer to focus on the initial planning only. if something goes wrong, I guess reset the plan, not change.
some people also change their failed daily trades on short-term investment plans. waiting for the most likely pump moment shortly.