"Millennials don't really want to work. They're far too focused on avocado toast and chai lattes!" Just one of the many clichés expressed by workers over the age of 50. And those being criticized? Well, they often reply with a bored "OK, Boomer" followed by an eye roll and some ironic remark about the excessively performance-driven worldview of those born between the mid-1950s and the mid-1960s.