(1) Enable wildcards in the name filter
(2) Partial Filename List (that would be used by the user to select a filter): To provide insight into what's in the folder, provide a filename list configurable by the user ex. "AAAAA" would show the list of all of the the different combinations of 5 letter prefixes used in the directory. In your video example, you would then see that you have files that start with the word "Deck" and others with "School" and this would help remind the user what is there and what keywords to filter on to find the desired photos. Might have a drop-down to search/list "First x characters", "First x letters", "Last x characters", "Last x letters" Or some amazing AI that can find word patterns and list them.