The timing of it all gives some hope to those hoping Hakuho stays. Would make sense for him to bring in the added pressure of "Hey I'm gone if you don't give my stable back" as its clear this meeting in a couple days is the last chance. But this could also be him getting word that the stable isn't happening, and putting in papers in advance.
Will be interesting to see what happens to the Isegahama stable afterwards though. Guessing Ishiura will take over the plans and start up his own stable, but idk who leaves with him and who stays/retires out of the former Miyagino group. Hope it opens up a door for the other Mongolian at least, would suck if he is somehow left out in the cold after all of this.