I'm not sure it's exactly a disease. I'd rather call it a blindspot.
On the topic of "PG worship" I think, yes, perhaps the constant extolment goes a little to far. I think this is a blindspot of HN simply because most of us are pretty polite. One doesn't go into a host's house and take a dump on the floor, if I may. Sometimes I feel it may be rude to criticize Paul in this forum for a similar reason.