What things do you hate paying for because you usually get it for free?

Making kimchi is a skill that is not as common with the younger generation and a lot of people are just buying instead of making it. I have heard that a lot is being made in China though, so the quality of ingredients can’t be checked and there are many other factors that can affect the taste. When we get our own place I’ll still try to make kimchi so we don’t need to buy it from the supermarket. Hopefully we’ll still get my mother in law’s kimchi too. If someone supplies you with homemade kimchi you should appreciate it! ^^