I have learned to treat the officals with much more respect over the years. Most officals give back what they recieve. But, there are a few and usually it's the ones that don't know the rules well themselves that are rude when questioning their calls.
I have had an official warn me before I got to the table and started arguing about something different then what i wanted to ask him about.
I also had a ref tell one of my kids we suck and your coach doesn't know what he's doing, that's why your best wrestler transfered his senior year. I hear that ref say once, " this job is great, I took an open book test to get certified and all I have to do is show up, eat all day, and get paid."
I don't have any answers or ideas to make things better, but we should all try to get along!