So.. if the engineering leadership said, this is not a good idea. Management said, it saves money. Engineering failed to convince management. Management didn'

So.. if the engineering leadership said, this is not a good idea. Management said, it saves money. Engineering failed to convince management. Management didn't have the understanding that it was a bad idea. It is now, no one's fault? If management merely takes the advice of engineers ( and other who specialize in the things that they do not ), and they choose to ignore it because they do not understand the things they do not specialize in. I believe it's a reasonable to assume that management is more at fault than engineering ( I'm not sure they're is a situation here where any party is fault less )