Joseph was trying to recover what Jesus recovered. Which was what Moses recovered. Which was what Adam originally taught his family.
DISPENSATIONAL RECURSION — each head of a dispensation runs the same recovery algorithm: stripping accumulated drift, resurfacing the original theology for the era and people who need it. The motion is always backward toward a source, never forward toward novelty.
Joseph got further than anyone since Jesus. Then he was killed, and his work was incomplete.
Brigham Young did not continue that project. He cherry-picked the elements of Joseph's teaching that leaned toward separation — the parts where Joseph explained why other traditions had gone wrong — and amplified those specifically, because separation is useful for a man consolidating power. The result was not a different leadership style. It was a different theology. That theology became structural. It became the DNA of modern mainstream LDS culture.
The UFT audits it out. What remains is a theology that connects to broader Christianity rather than separates from it. A theology that is, at its core, about Christ.