It is true that there was some pretty fierce debating between the progressives and the Roman Curia, with the bishops and their theological advisors. The Church does not stagnate in time but moves forward and revisits and gives fuller meaning to its doctrine.
No, what progressives want is not "fuller meaning" (whatever that is supposed to mean) of moral doctrine, what they want to dilute it if not to non-existence then to at least near meaninglessness. The fact is that what was almost universal Christian morality not that long ago has become inconvenient for those who have embraced the moral presuppositions of the current secular culture.
The Liturgy etc. was not always as you remember it, having gone through many changes. It is true that post the Council there were 'experiments' both liturgical and sacramental (postponing confession until the 5th grade), those that were understood to have failed were eliminated. As for outside the church no salvation there is needed much qualification.
Experiments?
They tore down the high altars and replaced them with tables, they banished Latin for a dumbed down English, they threw out chant for insipid 'folk' ditties, they built ugly modernist churches and worse of all gutted the liturgy. Why? What was gained by this iconoclasm apart from serving a short-sighted ideological impulse of the 1970's? Very little of what happened was in any way actually called for by Vatican II. It was hijacked, for almost five decades.
Meanwhile I can attend the Ordinariate liturgy and participate in a ceremony that goes back to even before the Tridentine Mass. The language is a reverent Early Modern English, the altar looks like an altar (and is faced
ad orientem) and the ceremony itself is splendid. It's not watered down and there is no guitar, drum kit or tambourine in sight. Substance in worship is not an option for me. It's the very thing that converted me. Yet there are people, even in the higher clerical ranks who want to take that away because older forms of Catholic worship are 'rigid' and 'hateful' or whatever else buzzword.
I cannot and will not settle for a faith that is reduced to platitudes, 'folk' music and a minimalist, horribly dated 1970's aesthetic.
As for outside the church no salvation there is needed much qualification.
You're arguing against a position I haven't taken. I did not say all non-Catholics go to Hell, I said anyone
culpably outside the Church cannot be saved.