If you mean the optional ethernet port module, no, because 1) foldable ports are more fragile, expensive, and patented, and 2) if there's demand for it, anybody

If you mean the optional ethernet port module, no, because 1) foldable ports are more fragile, expensive, and patented, and 2) if there's demand for it, anybody can manufacture an alternative ethernet module with a folding port, which is the point of being modular.