one that would be rooted in care, ecology and sustainability;
Yes...because other cultures sure don't have their ruthless cvasi-sociopaths who would step on dead bodies for personal gain. If it wasn't exaclty the case when those cultures were colonized, it surely must mean that they would have developed into paradisiac comunal societies if left completely to their own devices. Thousands of years of history sure scream out only love and sharing and equality. Not empires, looting and fighting for power...