Vatican II said it and our chapels and churches do not have it at all.
There is too much noise in our churches.
Too much clapping!
Too much feel good music!
No time to pray and reflect after the readings.
No time to reflect and pray after the homily.
No time to reflect and pray after Holy Communion .
Our churches are noisy!
That is why people who crave for the sacred silence come to worship the Lord through the Traditional Latin Mass. Read here and here.
Read 1 Kings 19:11-13.
And may this image stuck in your mind.
He prayed not like how we pray today, raised arms, dancing.
He did not.
He retreated into the mountains for the silence.