My personal taste is to capture a scene as I see it live with my eyes - meaning 'natural' but in the way that I saw it...that means sometimes the way my mind perceived it, or with the power that it transmitted to me - so sometimes I may want it to have dramatic contrast or saturated color because it was both how my eye saw it as well as what it looked like in my mind's eye. It captures that moment in time for me, and lets me share that vision with others the way I saw it.
My personal preference for achieving that vision is to manipulate the shutter, aperture, ISO, white balance, color, sharpness, saturation, contrast, EV, dynamic range, HDR, under- or over-exposure, composition, flare, fringe, depth of field, background blur, palette, shadow detail, highlight detail, etc - as much as I can possibly manipulate and alter to make that image EXACTLY what I feel it should be...but to do all of that in-camera. I love pre-processing, and processing, but don't enjoy POST-processing very much. I'm a camera guy - a photographer at heart. So whatever I can do with the camera, on scene, is where I'm having the most fun. As soon as the camera part of digital photography is over, and it now transfers to the computer portion of digital photography, I'm very quickly bored, restless, and not having much fun. The idea of sitting in front of a computer screen for hours, manipulating and tweaking photos, just doesn't appeal highly to me. So it inspires me to do all of that processing by manipulating the camera's controls, rather than the computer's controls. I can happily shoot JPG because I know I've made that JPG what it is, not the camera - there is hardly a single control I haven't tuned to my personal taste, rather than leaving in 'default' mode, so I haven't just let the camera do the processing choices for me.
That doesn't mean I never post-process, or never shoot RAW - I do - I have photoshop, and many years of skill working with it - I can do anything I want or need in post, and have on occasion really gotten in and manipulated some photos - some to fix when I didn't get it right in camera, and some just to learn the system and see what I could do. And I do shoot RAW+JPG at times, especially when I'm shooting photos that are for a client, and want the insurance of being able to maintain maximum latitude for alteration, recovery, or manipulation to make them happy. If I nail it, I can use the JPG - if not, I have the RAW.
That's my personal style and taste. It's not better or worse than anyone elses, nor right or wrong...just what I prefer. I take the out-of-camera results, go for 'natural' but with my vision and inspiration attached to it, and work to manipulate and control the camera to deliver precisely what I want so I don't have to do anything with the computer.