67 would be nice in the Senate to counteract the Vichy Repubiks in the Senate to get to 60, but I am not holding my breath on that one...
I don’t think you’ll see 67... but remember Trump is not Obama, he knows how to actually negotiate and get things done... Obama just ramrods because he has no talent or ability.
Trump doesn’t need a super majority to get things done, but it never hurts.