I think we are all guilty of criticising a homophone (or two), Brendan!
No, I was thinking more of the kind of criticism that is appearing in your weekly "Everyman " thread, where there seems to be a definite trend on the part of some folk to denigrate the setter, if they personally cannot solve the clues!
It does not seem to occur to some would -be solvers that the "fault" might lie within themselves......
"A poor workman always blames his tools" comes to mind.....