How is it any different than the lie that Vatican II did not represent a break with past teachings?
Or the lie that the New Mass is the same rite as the old?
The claim "we haven't changed" - by anyone reading the doctrinal preamble, is a lie originating with cynical frauds.
The doctrinal preamble accepts Vatican II and the legitimacy of the promulgation of the New Mass.
That is a betrayal. The cultists don't care.