From what I understand it was pre-recorded so while we should speak up doubt it will affect anything as far as DC Universe that isn’t already going to be on it.
My guess is especially with them pre-recorded they are still trying to work out where to go with DCU so had nothing to mention. They did have a couple references to the animated shows being availiable on DC Universe, but they were blink and you miss them moments. Should have given more, unless it really is shutting down in the next month or two don’t see why they wouldn’t use the opportunity to get subscribers.
I am hoping with most of the comic related pannels on the 12th they will at least use the opportunity to put over the huge comic library.