I can say without a doubt of all technically oriented communities the HAM radio community is by far the most rude, hostile, and least educated in their field of any group.
The amount of just pure idiocy and lack of understanding of even the basics is astonishing considering this is a licensed trade.
I have seen many people post that code. I love it and wish people lived by it. Some, like you and me do, and I appreciate you for it. Sadly for whatever reason the vast majority of hams, at least off the air, certainly dont follow it. The toxicity, hate, and lack of basic human decency in the craft is absolutely off the rails.