does nike use real leather

Nike by you shows that Nike CAN use decent quality stuff for their shoes and have good QC... why do they still use that cheap plastic leather on their j1, af1, dunk ...? :

Underground Care: Syrian Doctors Quietly Fill Treatment Void in Turkey does nike use real leather Europeans Are Quietly Preparing for War with Russia does nike use real leather Turkey Coup: How a Detained Photographer Captured Fear and Chaos in Istanbul does nike use real leather German Parliament Passes Armenia ‘Genocide’ Resolution does nike use real leather

does nike use real leather Gold White Black Red Blue Beige Grey Price Rose Orange Purple Green Yellow Cyan Bordeaux pink Indigo Brown Silver