Wonder Woman, Aquaman, Suicide Squad and Shazam (wich did not that well) are getting sequels and have all comics out.
The CW Shows are for the most part still running so why following up on that (and they keep doing new ones).
When it comes to animated shows there is the big question where to put them, the TV Networks seem only to be interested at stuff that aims for a very young audience (Teen Titans Go, Super Hero Girls), DC Universe is on it's way out so unless there is audience for these shows at HBO Max I don't think they will produce many.