> Any psychotherapist ... tries to create a heavy dependence to their patents, not so chemical but behavioral and psychological, which they call patient bonding.

This world view is extreme, not true, and directly harmful to your mental health.

You should consider talking to a psychotherapist about why you feel that way :^)

In all seriousness, the world is a much more pleasant place when you discard extremist views and accept the good with the bad.