You would care about (or at least pay attention to) the transmission if your car kept breaking down because of it. But unlike a car, on a computer you could relatively easy change out the OS with something else.
As always, the analogy between cars and computers are not one to one.
So you mean like the OS? It’s literally the most important (software) aspect of the whole thing
I like where my car takes me. I have zero interest in its transmission.
You would care about (or at least pay attention to) the transmission if your car kept breaking down because of it. But unlike a car, on a computer you could relatively easy change out the OS with something else.
As always, the analogy between cars and computers are not one to one.