I dont think it is. If people what to improve themselves into better beings the way i see it aslong as its not destroying others in the process then go for it. If it makes then happier and more able to cope with life then why not. We concentrate too much on others, how they view us etc and neglect ourselves in the process so when these people turn against us we are left with feelings of worthlessness, dejection, we dont feel like us because we lost ourselves somewhere along the way.