L'instrument remplit globalement bien ses objectifs, mais son efficacité est jugée insuffisante, comme en témoigne le fait que certains critères pour le déclenchement du Fonds sont jugés trop complexes ou insuffisamment clairs.
While the instrument generally meets its objectives, it is felt that it does not respond as effectively as it should; a fact that is reflected, for example, in certain criteria for its activation being too complicated or not sufficiently clear.