Arhatic Yoga level 2
Activating the higher chakras and the lower chakras is not enough. They must be closely linked or connected. Just as the supervisor or the manager must be closely connected with the workers, and the workers must be closely connected with the supervisors or managers.
The purpose of interconnecting the activated chakras is to become a better person spiritually, mentally, emotionally and physically.
Many spiritual aspirants have a misconception that the purpose of spiritual practice is just to achieve divine bliss, divine ecstasy and divine oneness.
These are just partial benefits. The purpose of spiritual practices is to accelerate the evolutionary development of the soul that the person can be of greater service to mankind and the planet earth.
Source: The Origion of Moderen Pranic Healing and Arhatic Yoga by Master Choa Kok Sui