All anyone is doing here is speculating, including you. Unless you’ve got a source showing that Gadot is confirmed to be playing WW in the DCU? And no Gunn saying he didn’t fire her or that he’s not getting rid of everyone except the Suicide Squad doesn’t count. No, your belief that it “makes sense” to keep her or that’s she’s “too iconic” to get rid of doesn’t matter either.
It will probably settle somewhere in the 50s.