The circus is going around this for at least a month now, today became official, in the commander-in-chief position Zaluzhny was swapped by Syrsky, who was the commander of the Ukrainian Ground Forces - which is one of the branches of the AFU. Basically he made one step upwards (unless we consider the General Staff a step between the two).
What will be Zhaluzhny's next job? It seems Zelensky "proposed" another job, but looks like in the "state team" so perhaps in civilian(-ish) role?
I don't think we'll experience noticable change - for we won't know how events were unfolded if Zhaluzhny remained in his position.
The war goes on.