I have a broader view of VCII, that has to do with issues outside of the Mass. From my point of view, this is when a lot of infiltration of the Roman Catholic Church by the leftist took place. This was when in a lot of churches “liberation theology” and “social justice” replaced the Gospel, and “Christianity” and “Catholicism” became the window dressing. Some of the infiltrators were openly Marxist, such as the Berrigan brothers and that Pfleger creep from Chicago.
And then there are the so-called hymns of Marty Haugen. Aaaaaaack! BTW he’s not Catholic, he’s a member of United Church of Christ. Dead liberal, not Christian by any Biblical standard.
Your reference to Pflaeger of St Sabina’s and other parishes was done by Bernadine. Sabina’s had a traditionalist parish pastor raising hell over the changes and that was happening ass well in several other parishes.
Every parish where this occured chiefly on the south and southwest side of Chicago had their pastors replaced by radicals. One pastor ,St Sympharosa, once declared pastor first thing the Sunday after his selection was to editorialize in the parish bulletin against the use of the atomic bombing of Japan.