The nature of man is inclined to easy and effortless actions, so you see the balance of bad actions as outweighing the balance of positive actions.
This thesis considers that habit has a negative function on all levels, as it dehumanizes man and empties him of feelings, and as Prudhom said, "All those who are seized by habit become human with their faces and their movements with machines."
An illustrative example is that a criminal who is accustomed to crime does not feel the pain inflicted on his victims. On the psychological level, habit restricts human movement and kills the spirit of initiative, and the more the habit controls the human being, the less his freedom and independence in decision-making.
The summary of this thesis is that habit hinders adaptation, as man loses a lot of his physical and mental faculties.