In general, the Jujutsu Kaisen anime stays pretty close to the manga. The character designs are similar, and the major events are depicted the same way. However, the anime might have some filler episodes or minor changes to make it more suitable for the animated format.
Overall, there are many similarities. Both convey the same storylines and character developments. However, the anime might add some extra scenes or change the pacing for better viewing. Small differences exist but don't change the core essence.
The Jujutsu Kaisen manga is indeed ending. It's been a great run, but all good things must come to an end. The final chapters are bringing closure to the characters and story arcs.
The Jujutsu Kaisen manga has reached its conclusion. The story came to a close with a satisfying ending that wrapped up the plotlines and character developments.