I'm not a guy who is going to go to some tiny 30-seat "Indy House" theater to see something nobody has ever heard of . But I see a lot of movies. I have the monthly AMC Pass, and use it frequently.
I loved it, as an example of film making. Is it going to be your favorite "popcorn movie" to re-watch on a lazy Sunday? Highly unlikely. Is it the type of thing I'd want to show to film students and say, "this is how you make a movie?" Absolutely.
Acting, lighting, music, directing, story telling. All 10/10.
For me, as of today, the awards season is: Oppenheimer vs. Killers of the Flower Moon.
This may be recency bias talking, but I think in terms of what "deserves" the big category Oscar wins - I'd lean to Killers of the Flower Moon.