1 because i donot want to cook and also,it is much more food choice in a restaurant.
2 quite and clean.
3 fast food restaurants,because that will save them a lot of time.
4 enjoy the delicious food.
5 beef and chicken.
6 much more efficient that before.
7 the price will go up,meanwhile there will be more food choice available.
8 make the guest to be happy.