Raul,though you do make a correct observation,what it really comes down to is the fact that these are all just "people".Opinionated,as it should be,but no better able to differentiate the "correctness" of something than anyother hobbyist,who has been at it for a long time.
Of course there is sometimes an agenda,and also the lack of desire to "roll up the sleeves",to get at the "meat" of an issue.I doubt if I'd do any better,if I had to analyze stuff,all day long.I never wanted to be anything other than a simple hobbyist.
Yet it still doesn't let the people, who "influence" so many buying decisions,off the hook!At least not too easily!I always have this image,of HP,in a robe,with a pipe,and having his set-up man calling "hey Harry,come on down and tell me what you think".Followed by HP coming down a flight of stairs,giving a quick(bored)listen,and either giving a thumbs up,or down.Or using a pencil,where he breaks it,for rejection of said component,or doesn't snap it,at all.If he likes what he has heard.I know I've gotten carried away,but after the amount of time HP has been at this,he cannot possibly be as enthused about all the "stuff"(the componentry,and general dreck he is exposed to)he has to endure,and write about.
Yet,I would take his place,for what he probably gets paid.
Also,bear in mind that some observations cannot be taken at face value.For example:HP stated that he had issues with "line conditions,and poor wiring" until fairly recently.He then went on to rave about an amp,like the ASR(which I've heard),and the battery line stage.He felt it was incredibly quiet,and was blown away by this,and other aspects of the sound.Well,my friend,who has had a multitude of line problems,living 22 stories up,went through ALL the usual "line correcting" solutions.Until we finally(after a couple of years)got all the necessary "support products" in place.To say that he(my friend) NOW has supremely quiet lines is an understatement.He paid his dues,but we all learned something about the conditions affecting music reproduction.It would be all too easy,to proclaim my friend's Rowland as a worldbeater,but it's just good symetry at play.HP probably experienced something similar,but you can bet he didn't worry about it too much,and it was SO dramatic(though I did enjoy his little piece)to proclaim there is a breakthrough,now,in the area of amplification.Well,if you didn't have, admitted, "noise issues" previously,as you claimed HP,would the amp still be considered a breakthrough?Based upon what I heard,NO!I'm not trying to be smug.It is a really fine amp,but I like a good number of amps,at least as much.Which leaves us all to make our own judgements,in the first place.
That is one reason why,when HP claims a certain product,from the not too distant past,is now bettered by a newer model,or type,I ALWAYS preface his comment with "how can he be so sure,since he didn't have all his "noise factors" set correctly,originally.How could he know,for sure,how the older unit would have behaved if it had been set-up as well as the current standard.
Lends creedence to my original argument,that we must rely,SOLEY,on our own intuitive judgements.Spend your own hard earned cash,and you "get smart" alot faster.Also,don't get too overwhelmed with all the technical "mumbo jumbo".
Best!