The “Saved for later” tab in the Linchpin Sidebar used to have a search filter and sort function at the top.

Due to the technical changes introduced with Confluence 8.5.5 and 8.8.0, the search filter and sort function are no longer available for performance reasons. Instead, “pagination” was introduced, i.e. the page-by-page listing of 25 favorites.

The search filter and sorting function should be integrated again to enable better and more familiar navigation in the favorites.

PS: If necessary, both functions can be reintegrated by activating a dark feature (at your own risk!). See: https://seibert.biz/savedforlaterwithoutpagination