Holy fuck this chapter is awesome, this Vegapunk stuff is even better than what I hoped for in some ways.
I'm scared Oda will fuck it up like with Wano but this won't be a 4 year long, almost entirely isolated arc either ofc.
I knew Vegapunk was gonna debut flying tech and I can see either them or and Franky, most likely together even, creating flying ships. Anti gravity is even mentioned here as I previously suggested Vegapunk would utilise too.
Vega having a localised version of Skypeia that Franky (but sadly not Brook too apparently) and Jinbei can experience is fantastic too.
Also Jinbei giving us exposition on Kuma makes sense as they're former Warlords but a little disappointed Jinbei called him an evil king too like the WG has been smearing him as too.