At age 50, the closest I come to interacting with actual millennials — those who in 2018 are between the ages of 22 and 37 — is when I’m around my husband’s nieces and nephews. They are lovely, accomplished people who’ve been blessed with great parents, all of whom have been married for decades. Nevertheless, the choices of these millennials as they relate to work and marriage are an enigma to the rest of us.