No, you are not wrong, you have all rights and you should always comment, if you think something's not right, but from my experience in production, I manage to learn how sometimes topology/wireframes absolutely doesn't mean anything. So, to save some time for me and in the end for the clients to spare some money its always a plus, specially if client doesn't need best possible topology and simply dont care. In the end its all up to what you really need and when...how much time you have to deliver etc.. I always like to think out of the box and sometimes just go crazy with everything. The more experienced I get with modeling, I am trying more crazy things.