I think that whoever you are talking about sees some fear about making a decision, because they are afriad of hurt which has been hapening to them anyway, so the decisions arent decisions, they appear to be other roads to unhapiness.
Yes some mental disorders are related with the rejection of seeking/seeing help and/or seeing good things in life that are facing them.
Borderline Personality Disorder, Passive-Aggresive and schizoid disorders are often related to a self-rejection of therapy and/or seeing the light out of the tunnel.
M4