![Elon Musk.](https://imagenes.elpais.com/resizer/v2/WHADZLG7MRYGZQTBA4COMTCI4U.jpg?auth=e93630636553c36eb78a5ed3b52a02005b5c83355ec4e554910834b0cf979cfc&width=414&height=233&smart=true)
Twitter cannot be solved, @ElonMusk
Social networks require a balance between freedom and moderation. We will soon find out if Musk knows this: is he aware of the juggling required to keep Twitter functioning, or does he bring the audacity of a savior?