The Church defines the schism, not you. You are incorrect. It was disobedient to elevate 4 bishops, not one, and to refuse Rome the right to decide who would be elevated. No mental or linguistic gymnastics, no appeal to necessity or emergency, can change the fact that the Pope can and does decide who will be a bishop and how many bishops may be consecrated.
To argue otherwise is simply...schismatic.
Rule #1: The pope is right.
Rule #2: If the pope ever seems wrong, go back to Rule #1.
Very simple really, once you get your ego (or more likely your id) out of the way.
Where you are wrong is in ignoring the injunction: "Thou art Peter and upon this rock I will build my Church." Do you actually think that you are going to convince anyone who is actually Catholic to join your schism? You can deny until the cows come home that you are in schism but, in following Lefebvre, you ARE in schism.
From what do you get the impression that the little schismatic SSPX group has some sort of monopoly on the Baltimore Catechism or on chaste teenagers, on inspiring Masses, Tridentine or otherwise, or on reading St. Francis de Sales or de Caussade? You've been away so long, you don't even know what you are fighting against.
When you brush the foam off the beer, it is evident that your cultural tastes have been offended by Novus Ordo Masses so you flee to a little sanctuary of grumpy schismatics similarly offended served by disobedient and rebellious priests and who spin remarkable fantasies about how they and you, legends in your own minds and a scandal to others, are the REAL Church and JP II is not.
Well then, since JP II is sooooo objectionable and falls so far short of your standards, then he must not be pope, right? Since, as ever, Ubi Petrus, ibi Ecclesia, is someone else pope or is the Holy See vacant?