The opponent does not fear the RB if the know there will be no holes to run through.
And when they have a probability of about 85% where the back is going to go. No holes and predictable was a heckuva combination under Riley/Cav/Langs. Looking forward to backs with speed attacking multiple areas along/outside the line where there should be far more room to run.
Will probably not be pretty early and maybe for long stretches, but Frost will find a way to make it happen at some point. It almost MUST be better than last year just out of pure chance.