Their argument now is that SSPX schools are better for vocations than homeschooling. I don't see how that holds water. Many vocations come from homeschooling.
I say this with all sincerity, with all prudence and with 15+ years of history....the leadership of the new-sspx doesn't care about vocations.
The leadership (being probably 10-15 people) are modernists, who quietly work with new-rome to de-stabilize, to conform and to control the new-sspx priests and laity.
The new-sspx is infiltrated, and have now taken complete control of this organization. They don't care about Tradition; they care about control.
80% of the priests left are probably good-willed, and still provide the sacraments. But...the leadership can't be trusted.
Without God's intervention, the new-sspx will be part of new-rome in 1-2 years. It's over. Their only positive value is valid priests/sacraments, which...once a deal is reached, will end, because new-rite/fake bishops will take over.