I don't share your sentiment about why a lot of people use b&w, nor do I think people who prefer b&w are attempting to play their photos off in a 'cliched' manner so that they can be perceived as artistic.
What a generalisation to make!
I love b&w images, whether they be mine or others, for many reasons. One of those reasons being that it draws the attention to the mood of the scene ( or person ) instead of being distracted by other elements ie. in this case, color.
I photograph in color ( or keep the image in it's original color format ) only if I want to display the beauty of the play of color in the image ie. a sunset etc.
I'm a huge fan of the film noir look. I like the look of a bright color in a mostly b&w or sepia image. I love the images that are produced using cameras such as holgas; a lot of images are captured with a romantic, haunted, aged look to them that color just cant convey.
I think it was a tad bit presumptious to group 'a lot' of b&w enthusiasts into the category of 'unskilled' , hitchhikers of a 'novelty' , or ppl that are not tech savvy.