When using the mouse wheel to zoom the Designer view, the behavior is not intuitive.
in the Designer view, place the mouse near the top left corner. Use the mouse wheel to zoom. Behavior is somewhat predictable (the zoom pivot is from somewhere close to the mouse pointer). Place the mouse near the bottom right and use the mouse wheel. The zoom is unpredictable (zooming out, then back in does NOT land you in the same view you had).
With the view zoomed out all the way using the bottom right, I then went back to the top right and zoomed in one level. Immediately the view 'reset'.
This zoom behavior does not match what we see in regular blueprint event graph and makes zooming in/out in the Designer view frustrating.
There's no existing public thread on this issue, so head over toAnswerHub just mention UE-68056 in the post.