This is for sure not the end lol
It's just Yuji's time to shine.
We still have the merger, Heian era flashback explaining Sukuna and why he's the "fallen" and how he became 20 fingers, Hiten, rescuing Megumi, Miwa going crazy, Panda with his T rex core, Fucking Hakari Uraume fight that even GayGay forgot about, the second coming of Kusagoat, and Nobara's comeback(its gonna happen bro trust me bro i ain't coping bro
)