I don't think you are so stupid to not know that bibles before the printing press were worth quite a bit. BTW, Latin is not a forbidden language, I hope my Catholic Church returns to it so that all Catholics across the world will be united again. Luceat Lux Vestra. Don't be a lump of coal.
But I don't think that inclination in any way out-weights the benefit that comes with every congregant understanding every word that is spoken to them from the pulpit.
When the mass is in Latin, it seems to me to be too easy to simply fall into a kind of trance surrounded by the visuals of pomp and the sounds of the repetitive chanting and the incense and the rote responses, etc.
Scripture is supposed to penetrate our minds so that we actually think about what the words and ideas and concepts mean.
That's why Paul tells us one gift of the Holy Spirit is a renewed mind which is able not just to experience the things of God, but to really understand the things of God.
"And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God." -- Romans 12:2
Or from Hebrews...
And their sins and iniquities will I remember no more." -- Hebrews 10:16-17"This is the covenant that I will make with them after those days, saith the Lord, I will put my laws into their hearts, and in their minds will I write them;