I am having a tough time finding a definition of steering feedback. I found an article that seems to equate the two concepts.
What is "steering feel" or "steering feedback? - Ask.cars.com
I also found some kinda interesting papers on objectively measuring steering feel. Maybe when the industry comes up with a standard measure we can get somewhere on this.
https://www.google.ca/url?sa=t&rct=j...41248874,d.cGE
https://www.google.ca/url?sa=t&rct=j...41248874,d.cGE
Maybe there already is a standard? Both feedback and feel both certainly seem to have been subjective measures for quite some time.