Who should win the Oscars?

IMHO the following should win :

Best Picture - Dune Part Two.

Best Director - RaMell Ross - Nickel Boys.

Best Actor - Cillian Murphy - Small Things Like These.

Best Actress - Saoirse Ronan - The Outrun.

Best Supporting Actor - Josh O’Connor - Challengers.

Best Supporting Actress - Ariana Grande - Wicked.

Best costumes - Kurt and Bart - BabyGirl.