Our QRH says (abbreviated) for Airbus A320 series:
FAILURES BELOW 1000FT
Below 1000ft AAL the occurrence of any of the failures listed below necessitates a go-around, unless visual reference has already been acquired and can be maintained, and RVR is CAT 1 or better.
......
Unless visual reference is sufficient to disengage autopilot and complete manual landing, GO-AROUND in the event of:
....No FLARE mode at 30R
I do not know if this is exactly the Airbus QRH, but we are moving in that direction
In essence, IMHO, on an Autoland LVP approach, "any" event that requires discussion or decision is best handled by a GA. Even if you touch down in the GA that is a known / trained for process
NoD