If you’re not already aware, PSO2 has an official Facebook page right here:
One interesting post was pointed out in the #psu IRC chatroom by member Vashyron. An English speaking fan told the PSO2 to announce a US release! They responded with “we will try!”.
Hm. Not exactly brimming with confidence from this, but that they’re responding at all in English is somewhat comforting I guess.