Why don't you sell lanterns on Mid-Autumn Festival now?

Now we don't sell lanterns on Mid-Autumn Festival because everyone lives in the city and there is no place to hang them. If everyone doesn't buy it, even fewer people will sell it, so now the Mid-Autumn Festival doesn't sell lanterns. Now people in the city live in buildings, and there is no place to put lanterns. Putting them at home after the Mid-Autumn Festival is also a way. The fewer people buy lanterns, the more people who sell lanterns will change careers, which is why lanterns are not sold in the Mid-Autumn Festival now.