Fortunately, the topic at hand wasn’t about the legitimacy of the OF.
I have the strong impression from various posters on CAF that their perceived “inadequacy” of the OF Mass brings into question its “legitimacy.”
And to be honest and possibly offensive to you–as a former Protestant, I am very, very, VERY grateful that there are some leaders in the Catholic Church who place(d) a strong priority on reaching out to Protestants and attempting to “woo” them back into the True Church of Jesus Christ. St. Paul said that he would be all things to all people in his efforts to win them to Jesus Christ.
I can testify that my husband and I attended one Latin Mass when we were younger (a friend was married in our local Latin Mass parish), and we were appalled at what we saw as non-Christian and idolatrous. We were and still are intelligent people, but we couldn’t follow the Missal in the pews (it was probably a liturgy specifically for weddings, so perhaps it wasn’t in the missal anyway). We had no clue about anything that was going on (other than that our friends were getting married), and we did not feel any inclination to ever return to a Catholic Church again.
I’ll admit that after we had our babies, and our parents-in-law traveled cross country to see us at Christmas time, I headed up to the midnight Mass at the local Catholic parish nearest us, mainly to have some time away from the babies and free babysitting! I was pleasantly surprised to hear English, not Latin, and to sing Christmas carols instead of listening to Latin chant, and after all these years, I still remember the elderly priest’s short but pithy and warm-hearted homily.
I think that this experience of the “modern” Mass helped me to be more open to the truth of Catholicism, and when it became clear that the pro-life movement was being driven primarily by Catholic Christians, and Evangelical Protestant Christians started working alongside them, that’s what convinced me that yes, Catholics really were Christians.
So IMO, and no apologies–I’m very grateful for the changes that made the Mass and the Catholic Church more appealing to us Protestants. I think that if Catholics were convinced that many Protestants are living a half-life in the Lord, and lacking the Eucharist and unaware of all the other blessings available to them from Holy Mother Church–they would cheer for vernacular Mass done with a priest facing the people, hymns instead of chant, and gasp…a piano or guitars in addition to the organ.
Missionaries to far-away lands often work hard to make changes in their “European/American” lifestyle so that they will fit in better with prevailing culture, and this strategy is usually very effective in attracting the locals and gaining their trust. This, IMO, is what the Catholic has done and is doing, and I love it. It helped to bring me and my husband home.