For years I believed a lot of what I heard about millennials — those avocado-toast eating, latte-guzzling, selfie-taking narcissists who still live in their parents’ basements and can’t get their lives together.For years I believed a lot of what I heard about millennials — those avocado-toast eating, latte-guzzling, selfie-taking narcissists who still live in their parents’ basements and can’t get their lives together.