You regret the loss of the lamb, whereas I regret theloss of the rite.
Miiight be a reach: Rites and economics- the rite is a canary in the coalmine. Sacrificing the lamb requires having lamb to spare and the absence of lamb to spare could indicate a decline in the prosperity within the society. As a ruler, you can face the retreat of the mandate of Heaven if you fail to deliver your denizens prosperity and your incapacity to spare the lamb can mark the retreat of the mandate. If we do away with the ritual, it would be harder to clock the retreat of Heaven's mandate potentially?