Alcohol, the looting of bottle stores that is happening now will start spreading to all stores if it is not curtailed or the law made more lax.
Clothing, winter is here, children especially need clothes, they don't stop growing just because there is a lock down.
Cigarettes are sold in stores that sell food, the ban is ridiculous.
Car repairs and parts, public transport is an essential service, I guess most can walk to the closest shop, mine is a little spaza shop around 2 hours walk away...
Actually think everything should open with curfew but certain groups of population may only go shopping on certain days (by surname, date of birth, whatever).