Having served my time at Aviance, I know exactly what they consider the job to be, so I'm not surprised that you condem it now that I see your version of it.
I hope you didn't sign the loadsheet as that is supposed to imply that you made sure that all was correct and loaded as shown. When the aircraft has a problem, especially regarding safety, some people are going to be asking YOU some questions if it had anything to do with the loading and/or loadsheet.
You should forget the basics of how to fit in with the way Aviance et al does business and think about what is the safest and most efficient way of getting an aircraft turned around.