So since they changed the words of consecration back to many you believe that it wasn't valid before..but now it is?
The six Protestant Ministers who helped design the New Mass were: Drs. George, Jasper, Shepherd, Kunneth, Smith and Thurian.
Paul VI even admitted to his good friend Jean Guitton that his intention in changing the Mass was to make it Protestant.
Jean Guitton (an intimate friend of Paul VI) wrote: “The intention of Pope Paul VI with regard to what is commonly called the [New] Mass, was to reform the Catholic liturgy in such a way that it should almost coincide with the Protestant liturgy. There was with Pope Paul VI an ecuмenical intention to remove, or, at least to correct, or, at least to relax, what was too Catholic in the traditional sense in the Mass and, I repeat, to get the Catholic Mass closer to the Calvinist Mass.”[5]
Paul VI removed what was too Catholic in the Mass in order to make the Mass a Protestant service.
A study of the propers and orations of the Traditional Mass versus the New Mass reveals a massacre of the Traditional Faith. The traditional Missal contains 1182 orations. About 760 of those were dropped entirely from the New Mass. Of the approximately 36% which remained, the revisers altered over half of them before introducing them into the new Missal. Thus, only some 17% of the orations from the Traditional Mass made it untouched into the New Mass. What’s also striking is the content of the revisions that were made to the orations. The Traditional Orations which described the following concepts were specifically abolished from the New Missal: the depravity of sin; the snares of wickedness; the grave offense of sin; the way to perdition; terror in the face of God’s fury; God’s indignation; the blows of His wrath; the burden of evil; temptations; wicked thoughts; dangers to the soul; enemies of soul and body. Also eliminated were orations which described: the hour of death; the loss of heaven; everlasting death; eternal punishment; the pains of Hell and its fire. Special emphasis was made to abolish from the New Mass the orations which described detachment from the world; prayers for the departed; the true Faith and the existence of heresy; the references to the Church militant, the merits of the saints, miracles and Hell.[6] One can see the results of this massacre of the Traditional Faith from the propers of the New Mass.
In his famous Bull Quo Primum, Pope St. Pius V forbade changing the traditional Latin Mass.
Pope St. Pius V, Quo Primum Tempore, July 14, 1570:
“Now, therefore, in order that all everywhere may adopt and observe what has been delivered to them by the Holy Roman Church, Mother and Mistress of the other churches, it shall be unlawful henceforth and forever throughout the Christian world to sing or to read Masses according to any formula other than this Missal published by Us… Accordingly, no one whosoever is permitted to infringe or rashly contravene this notice of Our permission, statute, ordinance, command, direction, grant, indult, declaration, will, decree, and prohibition. Should any venture to do so, let him understand that he will incur the wrath of Almighty God and of the blessed Apostles Peter and Paul.”[