Deletion of List of films set in an unnamed city (2nd nomination)

Comment: because I cannot seem to find any references discussing this topic on a high level. I understand the gist of the topic, but without supporting references, this to me is a list based on a |neologism. In particular, this passage stands out, ''"Neologisms that are in wide use but for which there are no treatments in secondary sources are not yet ready for use and coverage in Wikipedia. The term does not need to be in Wikipedia in order to be a 'true' term, and when secondary sources become available, it will be appropriate to create an article on the topic, or use the term within other articles."'' I can see how there is value in applying anonymity to fictional works in different regards -- places, people, things, etc. We need to verify such a topic with secondary sources, and I'm not able to find anything for this. As a result, I also have to cite  in how these items are only loosely associated without any overarching verifiable coverage. The loose association is also reflected in the intentionality being in-universe or out-of-universe. I'm happy to reconsider if we can find useful references
Stance: delete
Cited policy: Wikipedia:Wikipedia is not a dictionary (WP:NEO||WP:NOTDIR)

Comment: To meet  and hence keep, we'd require evidence that being set in an unknown city creates a distinctive class of films that are considered as forming a group by film writers, academics, etc
Stance: comment
Cited policy: Wikipedia:Lists (WP:L)

Comment: it's hard to verify the absence of something. Would we take a list of every film ever made, then subtract out all the movies that take place in named cities (New York, L.A. etc.), and then paste the result here? This list is far too indiscriminate and subjective to ever create an encyclopedic list. And even then, no one has proven that the topic of the list is notable as required under , because there isn't substantial coverage on the use of unnamed cities in film
Stance: delete
Cited policy: Wikipedia:Notability (WP:LISTN)