Feature request – Blender Export collections structure

I want the export collections list to resemble the same structure as in the outliner.

Blender outliner:

Export Collections list:

If these would match and allow collapsing and expanding the collections, it would make it much easier to work with.

An alternative idea is to add the export option in the original outliner next to visiblity and show in render etc. That would make the “export collections” list obsolete.

Thoughts?