Privacy Browser Android

One can rotate the phone, as you suggested, or click on one of the lines to see the full URL in the "Request details" pop-up, and, then, navigate through the "next" and "previous" buttons.

What about adding a filter (search) box to reduce the number of lines and facilitate the search for a particular URL?

There is an existing planned feature to add search to resource requests at #532. That might be sufficient to also cover this feature request, but I will probably implement that first and see how well it works before I mark this as a duplicate.

Is the requests page's aim to just look at what requests were in & what's blocked ? Caz I don't see any other use cases from it (such as copying the url, enabling one temporarily, etc.)

Btw, multi line list ain't that ugly. This is a smartphone application, so you gotta trade in one or another, form or functionality.

Yes, that is the purpose. It allows you to decide if you would like to disable a particular filter list for a certain domain.