In your eyes, that is an honest opinion and being straightforward? Perhaps they should have said, "We have yet to be able to figure Hickory out. The clear water and high pressure could be putting the fish down," or something along those lines. No, they blatantly called it a $#ithole. That is low. How about what you mother used to tell you, "If you don't have anything nice to say, don't say anything." I guess these old rules of tact have gone out the window, and it is fine and dandy to call something that you have spent less than a day on a $#!thole.
Wrench, I cannot believe you are ok with this. There are streams you like to fish and those you don't like to fish. Does that make one better than the other? Does that make one a ____hole? No.
The whole situation could have been handled with a little more tact and respect for those who have put their hard earned time, money and energy into improving the stream and fishing.