Maybe they don't speak out because they cannot in good conscience support Harris. I could give a half dozen reasons why they might feel that way but let me just pull one out of the hat. Here she is, a few months ago: "I have studied the map... the Israelis must not go into Rafah." You may not know any but there are a good number of good people (several writers for The Dispatch come to mind) who feel they cannot in good conscience support either candidate. The fact that you cannot understand or even countenance such people, and therefore don't know how to talk to them, may be one of the reasons Harris loses.