Wadley already has more TDs (receiving + rushing) than everyone on your list except Tavian, and has more yards than the majority of them with a better yards per carry average.
If Wadley would have played in the 1960's, you'd probably have him ranked as the best of all time.
Dennis Mosely had a QB that didn't throw for 1,000 yards in a season and a line that was nothing like now.