Nah, I still can't stomach the idea of SAG being this important when all the upset in the past like Parasite, Moonlight, Green Book, Spotlight, all surge in the screenplay category before the momentum clearly formed. Like some past winner like Braveheart, SM, LOTR3, Parasite , the entire cast was ignored in all four acting categories but still went ahead and won. Whereas if a best picture nominee isn't nominated in screenplay, their chance to win is nearly zero. The last one achieved this feat was Titanic 26 years ago, but at the same time, the acting branch can ignore you for all 20 acting slots but there are still 4 examples winner in the past 30 years. So screenplay branch is definitely more important than acting branch.