What's the implication of staying in a hotel without closing the door?

Let fresh air enter the room from the outside. Staying in a hotel without closing the door means letting fresh air into the room. I don't know if you feel that the windows of high-rise hotels can't be opened basically, and the hotel rooms are short, which gives people a sense of oppression. Some people get flustered in this environment. Hotels (also known as hotels, hotels, inns, guest houses, business trips, inns, hotels in China, and hotels in Malaysia and Singapore) are basically defined as business organizations that provide safe and comfortable spaces for users to have a short rest or sleep.