Very uncharitable and questionable on a few levels. Every human exists in context of society, no human exists standalone—the very definition of self, as in self-awareness, has the existence of other as a prerequisite. People you see are perfectly aware of themselves; it’s just that awareness of yourself does not mean you have to violate societal norms and show how individual you are all the time—at best, it requires a more acute awareness of norms (you have to know what to violate first, cf. all the various counter-cultures), making one more socially integrated and in some ways paradoxicay less individual; at worst (if you are properly disconnected) it makes one less of a human, not more.