Here’s the page’s translation, via Reddit:
Yeah…this is a fake out, right? Keep in mind that Jump GIGA runs on an irregular schedule and publishes between three to four magazines a year. Fans can expect this chapter to have a larger page count, so Hideaki Sorachi could wrap everything up neatly.
Or, and hear me out, Gintama could switch to a “volume-only” format for it’s ending. Shueisha did say that the manga’s final volume will ship in spring and they didn’t mention Jump GIGA in the announcement.
I could just be in denial. We’ll learn the truth on February 22nd.