Why don't many hotels sell disposable sheets and quilts?

Because the hotel is a place to provide accommodation, not a place to sell household items.

Once upon a time, "sweeping" has become a basic operation that can be seen everywhere in our lives, and the hotel industry is no exception-it is really convenient to sweep when you enter valid information in advance. However, although the "sweeping" technology brings convenience, it also makes staying in a hotel less pure.

If you are not careful, "scanning code to check in" may become "scanning code to join", and some unnecessary personal information may also be collected; If residents do not want to be "registered" as members, they may be rescheduled for manual procedures.

Admittedly, on the principle of minimum sufficiency, collecting user information and membership system is beneficial to both parties. Guests can save the process of repeatedly entering information, and hotels can provide more suitable services according to the membership information, but these are not the reasons why hotels implicitly force users to join clubs and ask for personal information of guests excessively.