I must be missing something, because I'm not seeing any duplicates? I only see two profiles - Lyons-1422 and Burnell-168 - connected together as spouses. One is yellow-lock private and one is not. I assumed that the [Private Husband] designation was being mistaken for a duplicate.
Also, the Australia Project is a co-manager on Joe Lyons profile, and they are quite active as far as I know. :) In fact, I see they've opened it now, so the relationships are even clearer.