I guess that, for systems that are not considered critical for safety, disabling them if they are failing in a way that creates additional problems is the bette

I guess that, for systems that are not considered critical for safety, disabling them if they are failing in a way that creates additional problems is the better option. This calculus depends on how useful they are when working, how much trouble they cause when failing, and how likely they are to fail in that way. In some cases, I imagine the option to disable comes with the requirement to land as soon as safely possible, or to not fly again until fixed.