Indeed.
@Miya deen slates have been known to change. Just look at Phase 3 of MCU, they added films like Far From Home and Homecoming to the mix. So Gunn may add some new stuff or switch up some films for later dates.
I do admit, one of my all-time favorites is finally going to be adapted to live-action: John Stewart of the Green Lantern corps. I grew up with him on JLU and have always waited for him to make his big live-action debut
A very unexpected line-up, very diverse to say the least.