I thought they were open really late. Some of the fast food places are. But I haven’t gone in years.
In some places, they would be.
In my city, I have two that are still open until midnight, but they are too far from me to be worth the trip.
If they are connected to a KFC, which some are, they would be closed because KFC closes at 10pm in city. But the ones near me are all closed.