Want This Fixed #2 - Zoom Tool doesn't zoom in correctly

What is the issue?
 
This screenshot shows 2 track folders each containing 2 tracks. Auto Track Zoom is disabled. After hitting Z to switch to the Zoom tool, I drag the region in the yellow box.

 
 
The two tracks are equally zoomed in and fit the Clips pane beautifully. Good. I can start editing note events immediately.

 

Now, undo the zoom (hit Alt+Z) and close the first track folder (or hide one or more tracks in the first folder). Then drag the yellow region again.

 

The tracks are not zoomed in properly. And the track folder is zoomed in too, although the magnifying glass icon did not touch it.

 
 
Also, zooming in Take lanes always fails to produce the expected result, even when no tracks/folders are hidden/closed. And when Auto Track Zoom is enabled, the result is much worse (I often see it zoom in only horizontally).
 
 
Who are affected by this issue?
Users who:
- work with one or more tracks/folders hidden/closed and want to use the Zoom tool to zoom in tracks;
- want to use the Zoom tool to zoom in Take lanes;
- have Auto Track Zoom enabled and want to use the Zoom tool to zoom in tracks
 
 
What CWBRN# is it?
CWBRN-24120
 
 
Why is the issue so serious?
It slows down the workflow. Every time I want to zoom in tracks, I have to open previous folders and show all hidden tracks. And even that doesn't help when I want to zoom in Take lanes. Sometimes it's easier to edit in the Inline PRV than in the regular PRV, but because of this issue I've given it up and do all edits in the regular PRV.
 
 
Any other comments?
Hope it will be fixed soon.
 
 
Thank you