As Deon so succinctly puts it: it's going to get weird. We left last night's episode with Iris being lost in time, and to save her, Barry will have to go into the Still Force. Joe has his reservations about the plan, and from what we can see, Barry will have to be facing some unsettling moments in a world where days repeat over and over again. He will have help from XS, but it stands to see how Barry will handle things in that world, especially seeing that glimpse of the newspaper headline. Remembering from when Chester and Cisco were there, things can get dicey.
Warner Brothers and ViacomCBS are shopping around the idea of selling The CW. What this means for all the DCTV properties is uncertain.