Behavior change is a waste of time.
You really can't change a behavior when you don't understand why it exists in the first place.
The question is: Do you care to know?
Or would you rather just change it and not know?
The challenge is that knowing requires humility, and the ego rejects all forms of surrender.
Ends up your biggest challenge is not behavior; it's pride.
"Humility is the ability to give up your pride and still retain your dignity." Vanna Bonta