Hi Jax,
Coincidentally, I've also approached a contact at Family Search in Utah, and got a response about an hour ago...!
"What I am being told is that the Irish projects in question required additional programming due to additional fields extracted and localities needed in order to yield effective patron search experiences in the Record Search pilot. I am being told they should be added “soon” to the Record Search pilot site."
In the e-mail there is also speculation about a likely period this year in which the indexes might be uploaded, but as it is just a guess I won't list it here. Suffice to say that it looks like it will be after WDYTYA, but hopefully not too long after that.
Chris