If the dining room is open, you have to have another employee taking orders. If the line gets long, the manager will be tempted to go over and take a few orders to help moderate the line. Now you've got a more unpredictable order pattern that is potentially overwhelming the kitchen. You have to deal with the customer that comes back and is upset because their food was made improperly or they didn't get their sauce packets (much easier to just make them go back through the drive-thru or, more likely, decide to live without ketchup rather than wait in another line -- again, I'm not saying this is better for the customer, just more easy to manage for the restaurant). And you have to clean the tables after they leave, sweep the dining room, etc. When a customer is standing by the order expeditor asking for ketchup, you have to try to help them immediately. When they are in the drive-thru lane, you can go about your other business until you open up the window. All of these little things just add up to make life easier for the restaurant. If the dining room is closed, the manager doesn't have to worry about kicking out someone who is loitering, your lobby person doesn't have to go out and mop up spilled soda, you don't have to worry about the trash filling up, you don't have to worry about the restrooms, etc. Meanwhile, it's easier to multi-task in the drive-thru. The same employee at McDonald's sometimes takes orders and collects payment at the first window. They can do this because they just don't open the window until they are done taking the order (or manage to do both at the same time). Plus, people just seem to be in more of a hurry in their car. They just don't seem as likely to spend 75 seconds trying to decide what they want to order as they are when they are in the restaurant.
It's obviously better for the customer to have the choice. But if the restaurant is facing staffing shortages, closing the dining room and routing customers through the drive-thru is an absolute no brainer.
I don't know if this is being done widely, but fast food has experimented with having call centers take drive-thru orders. If the current environment keeps up, that will make more and more sense. It seems like this could make a lot of sense in areas with persistent staffing challenges (have a call center in Michigan take drive-thru orders for the McDonald's in West Yellowstone, e.g.).
BillyGr wrote: ↑September 9th, 2021, 12:22 pm If they are that low on people, close the drive thru and make everyone go inside!
It takes less staff that way, and you can get rid of the crowd more efficiently (after all, when the 3rd car at drive thru wants a drink and one sandwich, you can't get that to them while the first car is waiting for a 25 item order - inside it's much easier to take orders "out of order").