No. Someone whose job requires them to plan ahead and think rationally might end up carrying those traits over to private life. It can be used pejoratively, bu

No. Someone whose job requires them to plan ahead and think rationally might end up carrying those traits over to private life. It can be used pejoratively, but plenty of jobs require some very desirable characteristics. Someone who goes into sales and ends up being cheery and outgoing wouldn't be a disaster.