The liturgy is itself a school for the soul and an inexhaustible source of grace, and this is why we make it available on a daily basis. (faith.org.uk)
Regarding the Five First Saturdays devotion, this, if implemented on a sufficiently wide enough scale, would be an excellent form of re-evangelisation, one that would bring people to live their faith more fully through regular reception of the Church's sacramental sources of grace, with the assurance of Our Lady's promise to assist them at the hour of death «with all the graces necessary for salvation». (faith.org.uk)
It is within this divine economy, this supernatural eco-system that we humans find our greatest reason to be and our most abundant source of grace, permitting us to grow and flourish. (faith.org.uk)