Would be great if we could cross two or more lists generating a new list (temporary or not) as a result.
A greater possibility of films exploration.
I'm always dying to explore better giant lists like Palm d'or Nominees to see how many films an director has in it. Or another example to intersect this previous list with Criterion collection etc etc.
Note that you can already import one list into another (if you’re Pro, you can clone someone’s list and then—by removing everything above the column titles for film entries in the exported file the file—you can import this into another list). This provides a union of two lists, but not an intersection. We’ll have a think about list comparison for intersection.
Greg Newman commented
Would also like to cross lists with my watchlist to find the intersection. If this was a patron only feature it would be enough for me to bump my membership from Pro to Patron