They got better last year as they began to face lesser competition. But in the first six games against the tougher Power 5 and Toledo they gave up 226 yds per game on the ground at 4.8 yds per rush.
I once bet Hawaii +10 at Boise State and they lost 69-3. I thought that would the worst bet I ever made. That was until Navy +1.5 on 09/07/20. Wowsers.