Clandestino I am seriously confused about what you are trying to say and what it has to do with the original thread. Are you saying AirRabbit does not understand aerodynamics and is telling old wive's tales?
Flying jets is a team activity, both pilots are involved. I can certainly remember when I was a co-pilot telling a captain at the holding point after a heavy snow shower that we needed to de-ice and us going back and doing so. I expect and encourage my co-pilots to do the same.