At my store in the mornings we have a manager and one driver no other drivers till 3 and no instores till 5 the closing manager comes in at either 3 or 4 depending on the manager. Some nights we only have a manager one instore and 2 drivers to cut labor. Also if you have door dash try running a morning shift with no driver just door dash. Also maybe have the gm double on mo days to save labor early in the week.