Es la duda más común. La respuesta corta es por seguridad. WhatsApp utiliza un sistema de cifrado que empaqueta toda tu información en un archivo comprimido. Solo la aplicación de WhatsApp instalada en un teléfono con tu número de cuenta puede "desencriptar" y leer ese contenido.
Given these security restrictions, the only legitimate method to "see" the content of a backup is through the restoration process within the WhatsApp application itself. This is the intended design: the backup is a safety net, not a browsing gallery. To view the contents, a user must install WhatsApp on a device where no current chat history exists—usually a new phone or a device on which the user has cleared the app data. Upon verifying the phone number, WhatsApp will automatically detect the associated Google Drive backup. The user is then prompted to restore the data. Once the process is complete, the previously invisible data populates the app interface, making the chats and media viewable. ver mi copia de seguridad de whatsapp en google drive
WhatsApp offers users the option to back up chat history, media, and settings to Google Drive. While users can see that a backup exists, they cannot browse or read its contents directly through Google Drive’s interface. Es la duda más común