We had Diggs, Davis, Shakir, and Kincaid (albeit a rookie) when he took over as play caller in and we immediately shifted to around a 47% rushing rate per snap. That was after McDermott hinted the offense needed to be more balanced. He understood the assignment and leaned on Kramer to make the run game effective. Panthers WR core wasn't exactly loaded but he still got over 3,000 combined receiving yards from DJ Moore, Robbie Anderson, and Curtis Samuel with Teddy Bridgewater as the main QB.
Now that Kramer is gone, McDermott doesn't have his ear, and our WR core on paper should be better with the addition of Moore and maybe Bell. I do expect him to be more pass happy. Maybe not what we saw under Daboll/Dorsey but closer to a 60% pass rate. He was a passing game coordinator at LSU and I just don't think designing rushing plays is his true passion.