Things are pretty much simple
So, what do we have? - A
What do we want? - A+B
What we do not want? - C
A+B is unavailable at the moment, and it's not a spare part for your car, in order to be waiting for it and call later. Therefore, do you throw away A?
Well, I'd rather not. It's precious on its own.
What do we want? - A+B
What we do not want? - C
A+B is unavailable at the moment, and it's not a spare part for your car, in order to be waiting for it and call later. Therefore, do you throw away A?
Well, I'd rather not. It's precious on its own.