Catholics who do this during Mass should stay home! Good riddance!
Of course, we know that Pope Francis wants to go to the perepheries to bring Catholics back to the Church and make them feel a part of the Church.
Would the liturgical progressives want to go back to a Church and a normal parish Mass in the happy good old days of the 1950's and early 60's in this country where perhaps only 12% of the upwards of 90% of Catholics attending Mass actually participated as they should have been participating, that is actually praying the words of the Mass? The other upwards to 88% of Catholics attending Mass might have been daydreaming, praying the Holy Rosary, looking around in the Church or contemplating other holy things while the priest, altar boys and choir did their thing.
Is it best that those who would want to do some other pious or impious thing during Mass should not be attending and a smaller but purer liturgical congregation be in place?
Liturgical elitists are quite content to have only 12 % of Catholics coming to Mass if and only if they are into active participation of the Mass. If someone wants to pray the Holy Rosary during Mass, they will be marginalized and forced to leave!