Tbh there’s lots of stuff in the Barbie movie that I would consider timeless, especially the feminist aspects of it. What parts of the movie do you think applies to the 2020s but doesn’t apply to, say, 1990 or 1960?
EDIT: I may have interpreted this comment too pessimisticly-- this question is about the future, not the past. Maybe, hopefully, societal views on gender will change in the future enough that the Barbie movie will become outdated