It's also a mistake to only focus on the original intent of putting something in. It's quite common that other things comes to depend on that thing even after the original reason is gone (or even that the thing works but not for the reason that was thought).
It's also a mistake to only focus on the original intent of putting something in. It's quite common that other things comes to depend on that thing even after the original reason is gone (or even that the thing works but not for the reason that was thought).