"Terrible" is pretty generic and meaningless if not defined. What does your "terrible" mean? In what way are they terrible? Poor use of flash? Poor framing choices? Subject matter is not photographic? No originality? They don't understand how a camera works?
I don't mind opinions (OK, I do' but that's another story), but throwing such statements around without supporting them is way too easy.
As for the last part of the statement, I have to admit that I fail to understand how a photographer — any artist, for that matter — is in any way responsible for the output of those who decide to imitate them afterwards. There is an immense production of trite, generic and uninspired street photography that poorly attempts to imitate the works of Cartier-Bresson, Garry Winogrand or Lee Friedlander, as there is an immense production of trite, generic and uninspired landscape photography that poorly attempts to imitate that of Ansel Adams or Elliot Porter. Would you blame them for "shaping an entire generation of photographers in a rather unfortunate direction"?
Moreover, who is to decide in which direction photography should be steered? Who gets that authority and how?
For the record, Moriyama's work doesn't speak to me but I do acknowledge the originality, social relevance and historical importance of it. I do cherish Goldin's The Ballad of Sexual Dependency. Saw the exhibition about 20 years ago, and viewing the large prints in that context is one of the most moving experience I've ever had in a museum. The mix of tenderness, empathy, sadness and tragedy goes straight to your guts. It's the drama of real people, and feels immensely honest and human. That is photography.
Some people find subject matter alone bothersome (terrible maybe ?). Aren't you judging an opinion with own ? What you may enjoy others may possibly not stand at all, you may walk into an exhibit and be "moved" and others may walk into same and walk right out more disgusted rather than moved.
Some imitate others' work in order to progress and at times never find their own groove. But at the same time they may become successful enough to have pubic exposure sufficient to help "shape" that particular genre. In that context others may blame the originators to take them in their direction. Is till think it's a totally moot point.
BTW, AA and similar work is rather harmless to photography. Thousands upon thousands can try to imitate, but what is there to imitate in the first place ? Trees, leaves and rocks ? We could easily blame publishers of AA's work to ruin his legacy with poor choice of images, low quality printing etc. Many in print don't look like AA made them, greed indeed ?
HCB tried to imitate his own work, often failed as multiple frames were taken of same subject so one could be picked from, and not necessarily the right one. Someone put HCB on a pedestal, in fact it was HCB himself, and for what it's worth he became famous as result, trying to imitate HCB ? I think not. Who does that ?
As for the
Moreover, who is to decide in which direction photography should be steered? Who gets that authority and how?
Critics do for sure, after all only the critics know best. The art world is so full of itself, it's anybody's guess what comes next, but it sure will be THE thing.
But I am perplexed: how is it possible that "no artist" is responsible for what others do ? It's in their DNA to influence, it's THE reason why they make art, many just want to be the first, so others can only be "next". They "innovate" by shock, create pieces that many wish they'd never witnessed. it's part of art and the world has no choice but to accept it, cherish it, criticise it, discredit it, what have you.
I personally enjoy art in all of its forms, not the rhetoric that usually comes with it. At times the latter affects how I see the former.