I have a very difficult time understanding why some Catholics seem obsessed with uniformity. Why should everything be exactly the same from parish to parish? Why should everyone speak the same language? Why should all the music be the same style? Why should all the priests use the same prayers?
Why be obsessed with novelty?
First, please note that the following comments address a certain mindset or approach to liturgy, and are not a critique of the ordinary form of the Mass in itself.
There’s room for diversity, but when the liturgy is not strictly regulated, it is at the mercy of the celebrant and ministers. It easily becomes about us, about how creatively we can invent liturgy, how it can reflect our particular congregation, how entertaining it can be, how relevant it is to
me, or how efficient and convenient we can make it for ourselves.
An ever-changing liturgy without definable boundaries is unstable and does not reflect the reality that we worship an unchanging God. It also does away with tradition, the bedrock of our faith. It disregards the wisdom of centuries and discards the precious treasure that is our spiritual heritage.
St. Pius V made the Roman rite more uniform in 1570 partly because there were too many variations leading to abuses. Think about it. If you don’t specify how things are to be done, then anything goes. It was also a measure against Protestant influence. Again, if you don’t specify how things are to be done, who’s to say you can’t introduce these ideas and methods over here or over there, which may not be consonant with the Catholic faith?
I don’t think the Fathers at Vatican II or even Pope Paul VI, who advocated the vernacular, intended a hermeneutic of discontinuity. That is the antithesis, by the way, of strictly regulated liturgy. The regulation is necessary to maintain continuity with our Christian heritage, with the wisdom of centuries, which tells us far better than the 1970s alone what is best for our souls.