Longer, but Less Meaningful Lives?

We are now living the accelerating history of the end of the US empire, in the wake of about 11 in Europe; and the general decline and fall of Western hegemony. Yet, EU creates an EU Army HQ, USA elects a president known for belligerence, Brexit England revives symbols of an empire long since gone; finding meaning in war and domination. Far better would have been for all three to lift up the bottom living in misery.