I get what you're saying about how things work out in the real world, and that's true for a lot of situations. We often see it with these big city council projects where they keep throwing money at something, but if you hadn't already sunk a fortune into it, would you even start it now? It's like paying to fix a boiler that's older than the house when a new one would just cost a bit more and last for years, but you've already bought the parts for the old one.