Also in terms of the meta, it never made sense that the TRio's final episode would be 2 episodes before Satoshi's. I would always have expected them to show up in the finale even in a small role, but since their story clearly isn't over yet, again it seems obvious to me that this is when they will wrap it up...
ETA: someone pointed out these comments by Yuyama on the episodes so far.
So... presumably the final episode is going to reveal that the organisation is being disbanded or the TRio have been fired? I don't think Yuyama would have bothered with that comment otherwise. TBH this shows more planning and foresight than I would have dared to hope for if so lol.
