human beings are biologically unique. we are not clones, like ants or bees; we multiply via sexual reproduction, meaning we take genes from both our parents and recombine them in a unique way. so, biologically, we are all unique individuals.
nor do we share unique experiences. while we can empathize and relate to the people that are similar to us, as well as to the people that are different than us, we don't have identical experiences, and consequently don't have identical viewpoints. so, socially, we are also unique individuals.
there's not really a way to salvage these fascist ideas of collectivism, at this point. it's been debunked. give up; move on.