Cristian,
I am not saying there is a reason to doubt that BXVI is Pope. I don't believe there is.
What I am saying is that if there were a hypothetical situation where the Pope publicly stated something questionably heretical, we should wait for the Church to make a declaration, after investigation, that the Pope lost his office due to formal heresy. Just like Vennarri said. Each individual Catholic would not be authorized to make a private judgment as to whether the Pope lost his office due to formal heresy.
And even if a particular sede did so, wouldn't they still be bound to obey their legitimate diocesan bishops if the diocesan bishop is not a formal heretic? What about their local NO parish priest?
If a Pope tells you to worship false idols you refuse to obey because it is against the 10 commandments and you leave it to the Church to decide whether he committed formal heresy.
The New Mass is optional. Ecuмenical acts are optional. One could decide not to participate in any VCII novelty, attend one's TLM, do one's Traditional devotions and still be Catholic. What does VCII require me to believe or do that I wasn't required of me pre-VCII?
You are using the term "law" ambiguously. Assisi is not a "law". The promulgation of the NO Mass is not a law I must assist at it to fulfill my Sunday obligation when other Masses are available. Pope's musings in Wednesday audiences are not "laws". These things and other novel programs and practices can have bad fruits
What "universal law" have I said is evil?
You are not free to ignore a Universal Council, the new code, the new Mass etc. How can you say so?
Sure I am. Because this Council obligated me to believe nothing different than Catholics believed pre-VCII, the new mass is not mandatory on me, the New Code mandates me to do nothing uncatholic, etc.