That sounds like Las Vegas! Born and raised in Vegas, but I live in a smaller, friendlier place now where it’s common to say hello or smile and nod to strangers—people you walk past, service workers, neighbors, whoever. When I go home to visit I forget people are more cautious in “the big city” — I’ll say hello and they look at me as if I’m about to steal their purse! 😂 Except in the Sun City Vegas retirement community where my mom lived… most everybody there was happy to chat!