You're all basically killing each other over who has the better imaginary friend

you mean all my confessin and praying won't bring me to another life!!!!! oh darn! I might as well enjoy this one then!

"best imaginary friend"....i love it!

As the article goes on to point out by implication, the evolved structures of cognition are common to all 'imaginaries' (religion being one of many possible vehicles). Yes, people do kill over imaginary countries, ideologies, all sorts of 'worthy causes'. In passing I would note that indirectly the 'social transcendental' relates to the long defunct, dehistoricised, depoliticised 'transcendental ego' of Kant and the implicit assumption of an underlying human nature, hence morality and 'reason, divorced from mere culture.