[All] It's an all-you-can-eat restaurant, but you can't eat as much meat as you want?!

I run an all-you-can-eat restaurant, but I only get ribs for the first round and pork neck for the second round.

For the third round, you have to order a bottle of soju to get a refill of a plate of meat?!

I can understand that they do business with a time limit, but

I suspect that the owner is not familiar with the expression 'unlimited refill'.

It's an all-you-can-eat restaurant, but you still have to think about profit! vs If you're going to do this, just erase the sign that says "all-you-can-eat"!!

What do you guys think?