A difference needs to be made also in that a cultural neighbourhood is not necessarily a neighbourhood where creation takes place. You may have a neighbourhood that disseminates creative works, but a cultural hub or pole implies creation, or a type of living environment where people help each other out and there is interaction among the artists. To create a cultural hub, you have to have that in mind, that is to say be concerned with getting creators together in a neighbourhood like ours.
The Quartier des spectacles has the advantage of being both at once. It is a neighbourhood where there are 30 venues containing a total of 30,000 seats, as well as public spaces that can host hundreds of thousands of people; but there are also creative spaces, and small rehearsal spaces for music or any other artistic medium.