And then, at this point, personal perception and work with this planet of the individual comes into play. Either a personality goes along with the collective unconsciousness - together with the crowd it learns sometimes incomprehensible religious innovations, joins sects, idly takes interest in areas of unknown.
Alternatively, in an attempt to break away from the majority, they protest, but instead of winning, due to weak will and lack of character, they descend to drug addiction and drunkenness.
Strong personalities can use the Neptune transiting sphere of influence to work on themselves, find their faith, develop their unique abilities, and do charitable works.
Neptune is also a lover of closed institutions, hospitals, churches, and psychology. The house through which Neptune transits will show exactly how the transit will manifest for the individual.