Every run first team they played rushed for 200 plus yards. The majority of the OSU schedule was pretty weak outside ofOhio State was 24th in opponents rushing yards per game last year, that was better than Notre Dame (31st). Ohio State was even better in rushing defense during the 2020 season, coming in at 5th in the country in rushing yards given up per game. The weakness isn't as big as you're making it out to be, and it's even more hilarious considering you're trying to copy last year's defense and paste it to 2022 when the defensive staff has been wiped.
Oregon rushed for over 269
Michigan 197
Minnesota 200.
As far as Vegas odds, By game time it will be 10 points 3 of those goes to the home team so it will be 7