Please provide the option to completely hide the default list view in a shared folder. (This could be accomplished by simply making the list private.) There are many use cases where the default list is NOT needed, and where having it in on display only adds to the confusion of guests who are trying to navigate within a shared folder.
In addition, please provide the option to "Freeze" a list view. This feature would allow the account owner to keep the list visible, but prevent any guests and/or members from making edits and changes to the shared list.