That’s a gross overstatement.
Walters himself last year stated they were for the fans and media, and more specifically at one point stated he put one out simply because he had to. Chinander last year had many “ORs” and “Ands” in the opening depth chart because he stated the evaluations weren’t done. Frost, just today, warned the media about making too big of a deal about the depth chart.
I made this same comment this time last year, and got the same response. A year into this, with the coaches making these statements, coaches wanting to rotate tons of players, it should be more obvious....the depth chart is for fans and media.