Actually, there's not the same amount of value in existence, there's most likely more value! When prices go down, people buy more razors. What does this mean?

Actually, there's not the same amount of value in existence, there's most likely more value! When prices go down, people buy more razors. What does this mean? It most likely means that people get to shave with sharper blades, as it's now worth it for them to buy fresh ones and not use an old one.