Nature has bestowed us with a wonderful planet and quite a number of great gifts, one of which is hypnosis.
A better way of viewing hypnosis is that it is a necessity for our life, without which we could not function normally.
Let me explain. Hypnosis occurs when we drift away from our conscious mind into the subconscious mind. We cannot forever operate our mind at the conscious level, even a short extended time will render us going crazy. This is because there are simply too many activities/events/ stimuli happening around us . Our conscious mind alone is unable to cope.
Thus, having a subconscious mind allow us to be free from information overload. It exists to work hand-in-hand with our conscious mind so that we can function properly and to truly experience and enjoy life.