I find that things go wrong with my travel quite often. Airlines fail to ticket reservations. I get put on standby for an earlier flight with the wrong priority. Requests I make don’t get entered. Seat assignments disappear. Names get misspelled on tickets even when I have reservations agents spell them back to me.
These things go wrong and I’m supposed to know what I’m doing. So sometimes I wonder how the average traveler manages to get from one place to another at all. Maybe they don’t?