I would have a plugin request. A plugin of the database and webfiles after certain (adjustable) times, packs into an archive and then drops them on eg Dropbox or other cloud services. You should be able to choose whether you want to make a DB backup hourly and this is then placed hourly on the dropbox. It should also be selectable whether only the DB or both or only the webfiles are saved. Another nice function would be to restore it with one click. Of course, in order not to ignore the security you could realize the whole me Rclone and also encrypt.
Unfortunately I do not have the necessary skills for this. So I ask here if anyone can implement this.