Maybe it would be a good choice just to move the whole thing to __mo-cyr.wikipedia.org__, leaving at [[:mo:]] the two links -- to the Romanian and to the old-fashioned Cyrillic-written Moldovan.
It is not that bad an idea. I support it. Mo.wikipedia should probably contain - apart from the two links - a small but clear disambiguation note (excerpt from the Constitution - Moldovan language, latin script; something explaining that Moldovan is just a political rename of Romanian; the reasons for keeping a mo-cyr.wikipedia - that it may still be used by some in Moldova and in Transnistria). Alternatively, it may contain a similar disambiguation note and a redirect to the Romanian Wikipedia only (as it is Romanian that is spoken in Moldova).