Do you guys really feel like you're helping new members? I think this is a serious issue. Several seem to agree. Why make a mockery of it?
Well, I'm just an enthusiastic, mediocre amateur, so I reckon by your standards my opinion isn't worth the screen space it takes up, but I'll give it anyway.
In direct answer to the question I quoted--they certainly helped ME when I was new here.
Whether they are helping new members or not, is really more up to the new members. The majority of the longtimers here are quite helpful--some of them are also sarcastic or blunt to the point of rudeness--and a couple of them just seem to have missed the line where "social graces" were handed out.

This does not mean their advice isn't worth listening to--it's funny to me how people so often rail against people being "rude," or "sarcastic" in a forum, when the fact is, it is JUST like Real Life!!
Are they "helping new members?" Well, they're putting good advice out there--but it's up to the new members to decide whether or not to pay it any heed, or to decide that they are an "Arteest" and do not need anything so ridiculous as a solid foundation in the basics of photography. If they are "above" helping because all they want to do is "defend" their work, then there's little anyone can do. If they are teachable, then YES, many, MANY of the longtimers here are immensely helpful.
I won't really belabor your original post, as I think most of what I'd say has already been said by others. But your remark, "Often, the "standard" is boring. Galleries full of "the standard" are boring" really strikes me as interesting.
Boring to WHOM? It kinda seems to me like you're just bashing the traditionalists among us for trying to teach the basics of composition and exposure and the importance of a good foundation.
Creativity and originality are certainly laudable goals in photography, or in any artistic endeavor. But, IMO, a good, solid understanding of the principles and basic guidelines is also critical. As far as I'm concerned, when you understand WHY those "boring standards" BECAME the "Standard", your creativity and originality can be used to even better results.