Agreed. How can those who attend the Novus Ordo commit an intrinsically evil act, yet satisfy the Sunday obligation (i.e., Obviously, one does not satisfy the precept by committing an evil act). Therefore, I agree with Lefebvre: You should not attend the Novus Ordo, but those who do do satisfy the obligation.
It is not a given that the Novus Ordo is "intrinsically evil". Intrinsically evil would include sodomy, abortion, willful murder of the innocent, etc. which is to say: actions which are
evil in themselves and must be avoided in every case and for every person and situation.
"dysfunctional", "poor quality", "inadequate", "defective", "dangerous", "shoddy" do not equal INTRINSICALLY EVIL -- not even all taken together!I would say "Trads who understand there is a Crisis in the Church" must avoid the Novus Ordo 100% of the time -- but note that even then, there is an exception: passive attendance for social obligations, like weddings and funerals. Could you imagine a scenario where it would be morally permissible to help out during an abortion procedure? No.
But not everyone is Trad. Not everyone has been given the brains and God's grace to see the Crisis and embrace the BEST PATH to deal with it (i.e., Tradition). Some people are ignorant and/or stupid. Do simpletons and the ignorant meet their obligation by attending the Novus Ordo? Do they commit (on their part) an intrinsically evil act by attending the what is called (and they believe to be) the "ordinary form" of the Mass?
Should 100% of converts confess how many times they attended the Novus Ordo, as so many mortal sins, upon joining Tradition? In my experience this isn't preached, or done, by most Trad groups.
An apple with a single bruise in it is technically "evil", because "evil" is the privation of any good. In that respect we are all evil, since we all have flaws and have offended God at some point.
Matthew