1. I never said all art needs to be respected. My main point was it hurts art and artists as a whole to perpetuate negative associations with certain forms of art, and this thread pretty much is a celebration of those negative associations and stereotypes (in the way you intended it). I said that art should be celebrated, and that we should encourage participation...not for artwork you don't like obviously, that would be odd, but for the artwork you DO like...i.e. focus on the positive rather than the negative.
2. see above post. to elaborate, you're focusing on the extreme edge of conceptual art, to prove some sort of point that's been done to death already, and which nobody cares to keep rehashing, mmkay?