I'll take a shot at the major categories:
Best Picture-Either A Star is Born or Bohemian Rhapsody
Best Actor-Rami Malek-Bohemian Rhapsody
Best Actress-Glenn Close-The Wife(although Lady GaGa will probably win)
Best Director-Pawel Pawlekoski-Cold War(how this wasn't nominated for best picture is a mystery to me)
Best Supporting Actor-Mahershala Ali-Green Book(very underrated actor and he's quite busy lately)
Best Supporting Actress-Regina King-If Beale St. Could Talk(I haven't seen the movie but I think she's a wonderful actress)
While it would be nice to see Black Panther win something, superhero and sci-fi movies don't generally win awards although there are exceptions but IMO I didn't think BP was an Oscar worthy movie. Good, yes, but better than Cold War? Absolutely not. Also, Detainment needs to be pulled. Extremely insensitive to the mother of the murdered little boy. The film makers never contacted them for permission but it doesn't surprise me that the academy would recognize a film like this.