No updates on the new DC Universe's Chapter 1 Suicide Squad spin-off, Waller, are to be expected any time soon, according to James Gunn. Before becoming DC's creative chief, Gunn was the writer and director of 2021's The Suicide Squad. Characters from the movie will come back in the rebooted DC Universe, with the announcement of John Cena's Peacemaker season 2 and that members of Peacemaker's team will show up in the Waller series on Max, which will see Viola Davis return as Amanda Waller.
https://screenrant.com/waller-suicide-squad-spinoff-dcu-show-updates-strike/