Welp rewatched the episode, a few details I noticed.

First of all Morgans mentioned that a murder definitely took place. It could be Kuma, but it likely involved Sabo somehow. Something bad definitely happened to Sabo, as Dadan and that bar chick were upset about it.

The announcement to abolish the schichibukai is not what Cipher Pol tried to cover up, so it mightve been the Sabo news.

Something bad must have happened to Alabasta very recently. I thought it might've been about the Crocodile arc, but Garp apparently got some new intel while escorting the fishmen back home.

Blackbeard found an opportunity to get something the Navy wants, apparently. I wonder if a schichibukai is in possession of it.

Still no idea what Wapol's intel could be.