You guys are playing dumb and the social justice game so I'll amuse you and explain, it means to ignore all those around you and opinions against your own held by most people. Thus bungie is having an autistic atitude with the cores considering their community responses. We also could say one has an autistic atitude towards something, meaning obsessed. I'd like to recall you, SJWs, that I sad both persistent and autistic, both can be good or bad depending on the matter and standpoint.