Same reason they serve cardboard and ketchup and call it a pizza...
Apparently you have never worked for fast food. Or had a job. Heard of overtime. They leave at ten. Go to pizza hut and spend 50 bucks.
They do that so they dont have a lot of waste at the end of the night.
Dont know bout hours, but its hardly ketchup on cardboard! Very good pizza for $5. Beats pizza hut all day long.
Thanks! Your answer is awaiting moderation.