We're inundated with time displays. Right now I have 5 time displays within 20 feet (computer, stove, microwave, phone, watch). I could imagine some people would continue to reference sundown / sunup for relevant situations (kids, get home by dark) the same as they already do, but not for anything time sensitive (like say a meeting). There's just no way I would schedule a call for "3 hours past sunset" even if I was forced to tell time in binary.
We're inundated with time displays. Right now I have 5 time displays within 20 feet (computer, stove, microwave, phone, watch). I could imagine some people would continue to reference sundown / sunup for relevant situations (kids, get home by dark) the same as they already do, but not for anything time sensitive (like say a meeting). There's just no way I would schedule a call for "3 hours past sunset" even if I was forced to tell time in binary.