At the Last Supper, the Lord Jesus held the First Mass and instituted the sacrament of the Holy Eucharist. Therefore, we should take Mass most seriously. The focus of Mass should be on adoring and glorifying the Lord alone; distraction in any form, no matter how good its intention, should be considered out of place. And worshippers must realize that they are in the house of the Lord and observe silence. Can all this happen in an ordinary parish? I believe that if you do take things seriously, people will come to respect that. It's precisely because you are casual about it that people lose their seriousness too.