Originally Posted by
Mister Mets
One wrinkle may be the emphasis on, for lack of a better word, different types of derivative movies. A different way to phrase is that everything's a remake.
We have major franchises that are trucking along and we don't even know what to call some new installments. Is The Batman a remake of Batman Returns (a previous film in which Batman romanced Catwoman and fought the Penguin?) because it's not a sequel. Marvel's been making the MCU fresh by using it to tell stories in different genres (Captain America: Winter Soldier was a 1970s style paranoid thriller complete with Robert Redford in a key role; the Antman films are basically capers.)
There's an emphasis on diversity and telling old stories with different contexts. Crazy Rich Asians was not the first romcom in which a young woman realized her boyfriend's family was rich. Bros took romcom tropes for a story about a gay activist.
So many prestigious films are about the history of movies and/ or in the style of earlier films. Lalaland is about an aspiring actress, and modeled on the Jacques Demi musicals.
Many of the results are good, but there's a difference between telling a good story in the spaghetti western style, and inventing something completely new. It could also result in some vote-splitting when it's time to figure out a magazine staff's favorite movies.
That's a good point on longer theater runs. Studios are currently realizing that the theatrical model makes movies more popular on streaming, so there can very easily be streaming films that were ignored now, but will get more attention in a few years, just like when Shawshank Redemption took off on cable, or It's a Wonderful Life took on TV after accidentally going public domain.
It's worth noting there are indications that previous critics liked some recent work.
The first Sight& Sound Top Ten in 1952 correctly included the four year old Bicycle Thieves (good choice) and the three year old Louisiana Story (a more complicated choice that may have been a way to honor a recently deceased director.)
There's also weird stuff that has nothing to do with the quality of the film. Pulp Fiction might be less popular if Tarantino didn't use his later films to develop a cult of personality. The Sixth Sense might be better regarded if M. Night Shyamalan's next film has a really good reputation.
90s nostalgia is a thing, but it's not the only factor here. Pulp Fiction, Forrest Gump, Goodfellas and Schindler's List became mainstays of best of lists pretty quickly.
There may be complex factors that lead to movies of a particular time developing reputations. So it's hard to figure out whether the new Hollywood films were a little bit better for assorted reasons (film needed to compete with television which led to greater maturity of subject matter, studios were more willing to experiment, a generation of directors was influenced by foreign films, etc) or if a handful of movies released in a ten year period we (The Graduate, The Godfather, The Godfather Part 2, Taxi Driver, Bonnie and Clyde, In the Heat of the Night, Easy Rider, One Flew Over the Cuckoo's Nest, MASH, A Clockwork Orange, American Graffiti, The Exorcist, Chinatown, Rocky, All the President's Men, Network) just captured the zeitgeist even if it wasn't better than films released in another ten year stretch.