Non-falsifiable orthodoxy again. If the weapons had caused tons of death then they would say that it is because they were targeting civilians and not that they were targeting critical infrastructure. Since the weapons caused little death then it is evidence of the low quality of their weapons since they were clearly trying to kill civilians more than target infrastructure.
You can’t have your cake and eat it too, how are they simultaneously killing thousands of civilians because they’re “evil”, but also killing not enough civilians because their weapons are “low quality”?