If the enemy is beating you so hard that you think to turn to these tactics, then you are either equal in numbers or you have inferior numbers as you would otherwise not be losing due to ghost drops. In this case, there is no purpose in delaying.
If you have superior numbers, are currently winning, the ceasefire is close, and yet you are still doing this cheese, this may speed you to eleven points, and I admit that you are correct in that it is marginally valuable. However the outrage comes from the fact that you are already winning and therefore have no need to play dirty to accomplish your objective. The clans already stand on an uneven footing with us personnel wise. In the interest of playing fair, we should not exacerbate the problem in this way.