| There is actually a street near San Diego, California|
named "Electron Drive". (see the street sign in the picture)
If there was lots of traffic on that street,
then many coulombs would be going
by every second. If the current was lower (less traffic),
then we would have less coulombs going by
The speed of the traffic would remain unchanged.
By the way, you will notice that the light is green. My wife, who was driving, found it very irritating that we had to stop at a green light so that I could take a picture of Electron Drive. One must sometimes cause a few minor marital problems when duty calls.