For starters, if it wasn't for GA, that field wouldn't be there. That's fact number one.
GA guys or Pilots, are generally busy with their wives, children and families. That's fact number two.
You chose/elected to display your terrible attitude and disposition towards GA. That's fact number three.
If you, personally, fly at that field, your attitude, could cost you the field, when something does happen. And it will.
That's when #2 hits the fan.
You see, Pilots like myself, a lifetime of it, AND a lifetime of model building, still put safety first, because of, wives, children and families. Certainly not to leave out other people, including fellow modelers.