I really like this answer, because it has a spark that isn't in the groupthink.

What if conditioning is designed to shape someone in a society or circumstances which no longer exist, or if someone realizes that they would like to be part of a different society than they were conditioned for?

There are quite a few ways conditioning can go very wrong, and leave someone frozen in an exceptionally painful state, wedged halfway through a door so to speak, which is good for nobody. It seems like a tool to get them unstuck could be pretty valuable.