How many of you get your maid to fold those plastic bags in triangular shape after going marketing or any groceries brought ?

We don't have a maid or helper but my late grandfather used to do that all the time haha. I used to ask him why and he said that it will look neater and it doesn't take much time to do. Reckon he finds the process soothing, like calligraphy. But for me personally, I can't be bothered to do so and I will not expect anyone to do so as well. But if they want, then why not haha.