The rules can't start saying "don't include this or include that ". If you wanted to really make them fair then you would have to consider the opposition as well. We've played 3 top division teams so were likely to pick up bookings in keenly contested games than, for instance, Killie against Brora (no bookings). But let's face it, that would be over the top and McInnes is just bleating for the sake of it.