Centro,
It is irrelevant whether or not the majority of bishops are "valid bishops". What is more important is that they are
A) lousy with Modernism
B) lousy with ignorance and/or heresies, and can't be counted on to preserve the Faith
C) Can't be counted on to ordain more Traditional priests
And in much the same category are the 3 remaining SSPX bishops. Now it's true that these 3 bishops are valid bishops, and with 100% certainty. But they also can't be counted on. For all we know, sometime after the deal, maybe a few years later, Rome will send all 3 into some kind of retirement or exile.
At any rate, they have ALL explicitly (or implicitly, by silence) agreed to do NO MORE NOT-APPROVED-BY-ROME CONSECRATIONS. This has been the neo-SSPX position since +Faure was consecrated, and frankly if I hadn't already been part of the Resistance, that is the day I would have joined it!
They are about as useless to Tradition as as a permanently sterilized couple is useless to the propagation of the human race.
What good is a bishop that has been neutered and sterilized -- by an act of his own will?
What is the point of a Traditional bishop who has pledged to never again consecrate a bishop without Roman approval?
Nothing screams "we've changed from the old SSPX" like condemning an action that is practically identical with the Archbishop's 1988 Consecrations.
Anyone who is still sleeping after THAT little wake-up-call is obviously in a mental or spiritual coma, and there isn't much hope for them.