Outside that... it's rather spottier.
Literary fiction is really just genre fiction that people pretend is not genre fiction. Kind of like how saying “I’m not into politics” is, itself, political in nature.
How are you measuring “broadness” here?
My experience with literary fiction is that it is as much a genre as sci-fi, mystery, or romance. It has its own clichés, as well as novels that avoid or deconstruct those clichés. The only thing I can think of as being substantially different is the cultural attitudes towards literary fiction, and the curious insistence that some people have that literary fiction is not a genre. I don’t see any justification for calling it “not a genre” other than argument which specifically defines “genre” in a way to exclude literary fiction.
I think if we sat down and tried to come up with a definition of “genre” that includes sci-fi, mystery, romance, and western, but excludes literary fiction, I would find a problem with the definition.
[EDIT] Here, lemme just list the 2022 movies that I think were worth a watch if you're at all into the kind of thing they were doing:
Black Panther: Wakanda Forever
Glass Onion
Top Gun: Maverick
Bullet Train
All Quiet on the Western Front
Guillermo del Toro's Pinocchio
Crimes of the Future
Death on the Nile
Everything Everywhere All at Once
White Noise
Nope
Prey
The Sadness
You Won't Be Alone
Dual
The Northman
The Unbearable Weight of Massive Talent (arguably just a less-exciting RRR, but hey, it makes up for it by also being shorter and non-horror comedy *is* a bit weak lately, so it gets in)
Watcher
Dashcam (one of the most interesting movies I've seen in a long time—you may hate it, but you'll feel *something*, damnit!)
The Banshees of Inisherin
This is just ones I've seen (I usually manage, like, 1/2 of the films in a year that I want to watch, at best) and excluding a few that did in fact suck or that I didn't think quite merited inclusion (e.g. The Menu) or that are good for what they are but are pretty narrow in appeal (Violent Night). Like, I hear Cyrano is great, Emily the Criminal, Bodies Bodies Bodies, The Whale, and a bunch of others, but haven't made it to them yet (and, inevitably, I'll end up never watching some of them)."Quite a few of those are sequels, remakes, or adaptations! White Noise was a book! Death on the Nile! One of those is a marvel movie!" yeah, I know—good luck finding an era in Hollywood when a ton of the films, and even a ton of the good films, weren't such. I reject that as, specifically, a complaint about this moment in cinema (it has more merit as a criticism of cinema in general)
We’ve somehow squeezed everything out of the middle. What’s left is the blockbusters at the top (Avatar, Marvel, Star Wars, Jurassic World), the low-budget indie movies at the bottom (within reach for funding by individuals, rather than studios) and in the middle, as far as I can tell, there’s just A24.
A24 is doing really well, but I think we’re missing the pipelines and economic incentives that brought us a bunch of our favorite movies from the 2000s and earlier.
These days to do something original you have to be one of the ten established directors whose movies are proven ROI (e.g., Cameron, Villeneuve) or develop a subculture following (e.g, Peele, GDT). Being randomly struck by lightning works as well, of course (The Daniels).