Social conservatism cannot become healthy until America cleans out skeletons of its clandestine agencies (FBI, CIA, NSA...etc) and anti-communism movements.
They will be cleaned out over time, I think. I'll be very surprised, frankly, if Conservatism survives as a majority party after the 2024 election. If voters reject it in that year then my odds go way up for at least a few decades. I think LBJ is laughing somewhere because their Southern Strategy has finally bitten their ass.