Restore Bookmark Navigator toolbar option

This should have been posted in Ideas, since i used the Submit an idea button... Can an mod/admin move it to the correct forum?

There’s a pending Jira case for this I requested from Safe last year (UXD-838).

Here’s the visual shown from a past article. https://fme.safe.com/blog/2016/03/fmeevangelist146/

Moving this to Ideas may get it more Upvotes.

edit: nvm, it's moved

Hey all, thanks for the feedback and sharing specific use cases where this feature was used and why it was important to you. We don’t always get things right, and we want to hear where our choices impact you. 
Since it was mentioned that its core purpose supporting navigating presentation, I’d be curious to understand: 

1. What other situations beyond presentation was the toolbar navigator useful? 
2. Since you have customized your toolbar, what other options have you added? And conversely, what options do you never use and have removed? 

Here’s a couple more:

1. Authoring performance improvementsts: when the bookmark is collapsed and cache is enabled, the cache is bypassed in collapsed bookmarks.
2. Bookmarks keeps the workspace clean and neat when workspaces get bigger. 

I would like to add some changes to the bookmarks at the same time:

Add more management for the ordering, you can only order alphabetically, but it’s also not working well. If I put a bookmark in a bookmark and use this naming convention: 

• 1
  • 1.1
    • 1.1.1
    • 1.1.2

The bookmark with 1.1.1 and 1.1.2 will come on top of my bookmarks.

It would also be nice if they placed themselves as a hierearchy tree in those case. We can already see that a bookmark is inside a bookmark, but they also show as individual bookmarks.

Also we can’t reorder them, they will stay in the order that they are with their name (always alphabetically).

I would like it to be possible to group bookmarks in a group

For example when I’m adding a section to manage some error with the Rejected Port, I put that section in a bookmark that I call Error (they are then all connected to generate a  Report or to an Automation Writer). But all those Error bookmark are polluting the Bookmark Navigator.

Currently when you click on a Bookmark in the Navigator it will move you to it, making it so you can’t select more than 1 at a time. I would like to have the possibility to select multiple bookmark at once to collapse them or disable them. Currently it’s all or nothing.
Having the Bookmark in the toolbar would be helpful to navigate in the workspace, and the Bookmark in the Navigator would help to manage them.

Thanks