In order to repair a broken ordination lineage 'a highly realised practitioner' must participate in the ceremony. Perhaps in the mountains of Korea there is an elderly nun who could renew this blessing. In any case, thousands of nuns and monks would have to attend and such a ceremony would have to take place under the auspices of a World Buddhist Council at Bodh Gaya.
And where exactly in the Vianaya does it say this?
The notion that a single publicity-seeking 'Phra Farang' down in Gooloogong NSW might somehow be qualified for this task is preposterous.
Preposterous is a single anonyomous individual informed merely by their fantastic preconceptions of what qualifies as bhikkuni ordination passing judgement on a Vinaya observing monk. That is preposterous.