I will openly admit that not all WCOs are the same. It could very well be, that you aren't like that. But there are some really bad apples out there.
I have to say though, most of my experiences have not been good with the PGC. Seems like just about everyone has had a bad experience with at least one.
I will also admit that I have met a couple WCOs that were very friendly.They were at the Sportsmen shows on the floor.
I only know our WCO by his reputation and name. Have been stopped, never introduced themselves other than a title always asked for the license check and gun check "go ahead you can move on"!.