The process of "chimping" enables a negative approach to artistic creation whereby the "artist" is consumed in a feedback loop guided by projected intent of the final "product." They no longer let the materials, process, and approach fall as they may - but instead try to overtly control the entire process. It's an entirely broken methodology.
Result? Sterile, lifeless, engineered, inorganic, crap.
Stop worrying about grain, resolution, sharpness, and everything else that doesn't have a damn thing to do with substance.