The tree list viewer is great, but when you have lots of nested pages it can get a little out of hand, especially when creating new pages, since they will show at the bottom, and you need to drag them around to the order you want.
It would be great to be able to search for the page / group of pages you want, then it would be much easier to relocate items in the tree.
Just to add to this as I am keen to see some changes here.
I have seen this done is “right click and add model below”.
Regarding the lack of searching/filter- a use case I have run into that would be great to be able to “search/filter” If you have workflows enabled and are running some sort of “approval” workflow.
You can’t view what’s “in review” as you can’t search/filter the page tree list.