QUOTE(geekster129 @ Sep 9 2011, 10:39 AM)
I think it roots to how people see things. We always have the habit of pulling out the camera (doesn't matter what kinds of camera), points at the scene and shoot it, usually for documentation and for memory-keeping purpose.
About photography being subjective, yes. I agree. The photography compositional rules still applies (rule of third, etc) because they form a structure or the grammar of a picture on how you can express what the picture is. Can say it's like a formal way of aesthetically making a photo look beautiful. Just like make-up, usually the common tools like foundation, blushers, concealer, lipstick, etc. are used to beautify a woman, and when it comes to breaking the rules is how you slowly tweak how much of each of the elements being used to make a statement of the makeup style and look you want to give to the lady.
How you want to express the picture depends on you because each people express things different. Some people like it elaborate, some people like it simple. Just like how we say a certain sentence in our daily conversation. Different people have different tastes.
Why certain people can take good pictures even with compact cam is because how they train themselves up to have an eye to see things differently, something that an average layperson will not see. Some are talented with it, and most people can be trained to look at things for a different angle or perspective. So as you are used to document things in your daily life creatively and distinctively, as you upgrade your equipment to DSLR and use it to the fullest potential (since DSLR can be further tweaked to produce higher visual impact to strengthen your shot), the outcome can be phenomenal.

What I know is, when one put their eye through the viewfinder, especially for the first time or when they're not use to it, the view is limited to the viewfinder; Unlike LCD, it's very easy to take photo and compose and see your surroundings, thus you may see usually people may took good and nicely compose photo with point and shoot or even phone camera, but when using DSLR with viewfinder, suddenly, you may notice their composition or angle become dull or less interesting, plus with point and shoot shooting with LCD, it's easy to take with different angle, etc. When they put their eye through the viewfinder, it becomes different. It may take some times to get use to, but to some people, they may tend to sort of prefer to use the LCD.
True that DSLR can do much better job when it's properly used, the problem is, actually many people may just want a simple and easy to use, point and shoot, but because they "thought" DSLR can take good photo, they get it, but use it like a point and shoot, not really willing to know too much technical or details. So, DSLR may not be a proper/good choice as they prefer something that is easy to use, yet able to produce good photo. Of course, it's not wrong to buy a DSLR too, but just saying the mindset, after buying they may find there's much to learn and probably invest to take utilize the camera, and the bulk/budern to carry, in the end, they may give up using it. So, it can be quite a waste. If we encourage people to take photos, I believe, it's more important that the person bought what he/she needs and fullfill his/her requirement and that he/she will use it often, rather than spend on something good, but end up not using/utilizing it, instead use back the old compact or handphone camera.