We also can't forget that this is SE -- things said one day, can easily be changed the next due to whatever metrics they use and/or whatever marketing analysts tell them they need to do. We know Yoshi corrected a statement and said everything is locked behind 2.55, but he can just as easily change that and say that no, just the MSQ is locked and the jobs are attainable at 30. Much like NIN wasn't locked behind the Yugiri story, everything is changeable. So, we really won't know anything for sure until release or until he says something in another live letter ^^