My opinion is that finished images from professional photographers are cleaned up interpretations. And increasingly so on an automated basis from smart phone image processing stacks.

Raw images often don't look as good to the eye, even if they contain fairly complete information that a professional or automation can work with to provide a number of different finishing approaches that are pleasing to human perceptions.

This techs raw capture is significantly different from current image sensor data, and their processed image is mostly making it close to a mature "raw" image is sort of how I take the sample photos in the article.