Related to my previous post, Rorate Caeli posts a discussion on the gravest problem in the modern Church:

Translation problems? Mass celebrated towards the people? Altar girls? Postures?

No, the greatest and gravest problem of the liturgy of the Latin Church - that is, of the "Ordinary form", or Mass of Paul VI - is one that transcends all this, even it is related to all of them: it is the way the Body of Christ is treated.
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(1) Any human being who has ever had any experience with any edible object based on a milled product knows that crumbling is a natural part of the process of consuming it: loaves, wafers, cookies, biscuits, crackers, tortillas, nachos - it does not matter, fragmentation takes place.

(2) Catholics believe that the Body, Blood, Soul, and Divinity of Our Lord Jesus Christ are truly present in each of the Consecrated Species, and completely in every single and minute fragment of it.

Because of (1) and (2), the Church was traditionally extremely careful regarding the distribution of Holy Communion. That meant reducing to the minimal imaginable level the possibility that any Fragment of the Body of Christ, even the smallest one, might be profaned or lost.
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What the liturgical innovations following the Council did was to inculcate Catholics with the notion that the Fragments of the Body of Christ do not matter

Worth reading in full.