These "last two remedies" (Holy Rosary & the Immaculate Heart of Mary) are more significant to the "End times" than we think because: Our Lady did not mention Our Lord's Sacred Heart, which represents the Holy Eucharist*.
This is to be interpreted that for a period of time, we will actually lose the Holy Sacrifice of the Mass and the Holy Eucharist
So, we will lose validly ordained Massing priests by persecution, attrition and apostasy. * Why do we equate the Sacred Heart with the Holy Eucharist?Because the Holy Eucharist is the whole Christ with His human heart.
According to St. Margaret Mary, the Sacred Heart is the Holy Eucharist.
So it follows that devotion to the Sacred Heart is devotion to the Holy Eucharist.
It is infinite Love Incarnate living in our midst in the Blessed Sacrament.