Agreed. This is what I'd do if I was Dan Enos:
There would be 4 static positions: 1 QB (Martell), 1 RB (Harris), 1 WR (Osborn), 1 TE (Jordan) on every play.
Dallas, Thomas, Mallory would play all-purpose roles, lining up all over the field and rotating constantly.
Dallas: split-back shotgun...