Counterpoint: I've been using em dashes and bulleted lists in my writing (especially in work emails) since around 2015. There are dozens of us! Or maybe I'm jus

Counterpoint: I've been using em dashes and bulleted lists in my writing (especially in work emails) since around 2015. There are dozens of us! Or maybe I'm just an LLM in a meat suit — who knows at this point.