”This isn't a noodle restaurant, just order the same thing”... Korean restaurant in Jindo sparks controversy with unfriendly service, ends up apologizing

A YouTube video showing the unfriendly behavior of a restaurant employee in Jindo County, South Jeolla Province, South Korea, has sparked controversy.
A YouTuber with 80,000 subscribers recently introduced a delicious restaurant to his Japanese girlfriend, but...
After receiving permission to film, the two entered the restaurant and ordered one serving each of grilled gizzard shad, chilled soup with sashimi, and abalone porridge.
However, the employee who took the order said, "We cannot accommodate such an order. Please order the same thing (on the menu). This is not a noodle food restaurant."
When asked why, the employee said, "Instead of boiling just one abalone porridge in a small pot, we boil it in a large pot and prepare enough for several people at once.
In the end, Mr. A said, "No thanks," and left the restaurant without ordering. This fact was spread through online communities, and the restaurant's unfriendly response
The next day, Ms. B, who revealed herself to be the daughter of the restaurant owner, posted an apology in a YouTube comment.
Mr. B said, "The woman in the video is a waitress. The waitress in the video was the one who was helping out.
"My mother mainly works in the kitchen, but I'm sorry for causing inconvenience and giving a bad impression to Jindo because I wasn't able to properly manage it," he said.
"In any case, the rudeness shown to the customers who came to the restaurant is entirely our fault," he wrote.