Some people operate intuitively. Others like to build a philosophy of their aesthetics, like geometric proofs, everything exactly in place according to the rules. To the Rule-makers, the Intutives are incompetent, disordered and lazy. And other Rule-Makers who have different rules strike them as just plain WRONG! To the Intuitives, analysis just gets in the way. They KNOW what to do even if they can't articulate it, and it looks and feels great. How dare those fascists with their rule-books tell them how to photograph!
One of the hardest things to learn in life is this: "Not everyone thinks like I do." And believe it or not, their different thinking works for them--in art, music or photography, and sometimes even in real life. Unfortunately many people can't see beyond their own version of things, and find the existence of other viewpoints a challenge to their own validity. So they challenge those other viewpoints as if their life depended on it. Which in a way, it does.
Put two people of opposite types in the same room, and you've got a less subtle version of Sartre's "No Exit." Put a bunch of 'em on an Internet forum, and you've got Total War. Have a bit of both approaches in your style, and you're liable to get both factions mad at you.
Fortunately, aesthetics has a lot of wiggle room. You can have a lot of fun making good photographs regardless of your approach. And regardless of what anyone on the Internet says.
--Peter