I'm not on a witch hunt to convince people either way. That seems to be your agenda. I'm just sharing my opinion.
The body of information in these timelines aren't evidence in my eyes. Its a lot of embellished conjecture of events mixed with many inaccuracies; and I suspect misunderstandings.
Yes, planes do travel long distances and contrails can indeed last a day, just as many weather systems can sustain fairly consistent temperature and humidity levels for long periods of time, as well as span large areas of space (regions).