As I pondered this, I realized something about the traditional Roman rite: even though the traditional Low Mass is simple, it is never informal. A Low Mass is a rather simple affair: the priest approaches the altar, he works his way through the prayers (with the laity participating with whatever manner of quiet devotion seems best to them), and Sacrifice is offered, Holy Communion is distributed, and Mass ends. It is extremely straightforward. It is simple. But it is elegant. It is noble. It is dignified. The much touted "noble simplicity of the Roman rite" the liturgical reformers lauded was always present in the traditional Low Mass. It is a liturgy capable of rising to the occasion when offered in a glorious basilica—but also of elevating the occasion when offered elsewhere, like on the hood of a Jeep on a World War II battlefield, or a hastily constructed wooden altar in the wilderness of Brazil. It is a kind of simplicity that has a universal appeal, admirably reflecting the omnipresence of God whose glory is present in the grandest cathedral and the vilest slum.
When it comes to the Novus Ordo, however, the reformers fundamentally confused simplicity with informality. In seeking a "simplified" Mass, they crafted one that was shockingly informal. Informality in the way it addresses God, in the commonplace language of the prayers, in the gestures, in the way it clumsily drags the congregation into the dialogue-responses. It is an informality that is capable neither of rising to the majesty of a beautiful church, nor of elevating the surroundings when offered elsewhere.
Simplicity can still be grand. Informality is not. Simplicity can still lift us out of the workaday world and orient us towards God. Informality merely reminds us that we are still in the workaday world. The traditional liturgy never made the mistake of conflating simplicity with informality. It may have had rites that were simple, but they were never informal. Never humdrum. The Novus Ordo sought to create "noble simplicity" but instead created ho-hum informality and its progenitors were too inept to tell the difference.
The Shrine of Our Lady of Guadalupe in Wisconsin is an absolutely beautiful structure situated in beautiful surroundings. It is a place of beauty through and through. I wish it had more liturgies suited to the grandeur of the place.