yes
I did. Gamescom is a live event. DC fandom is virtual. DC could of at least dropped a teaser for some new stuff. I'm interested in Gotham Knights but outside of that, I don't know what else they've got going on. If the only other announcement is Injustice 2 I'll be dissapointed.
If the cupboards aren't bare I expect DC to have plenty to release. Unless you count mobile cheese games DC's had the edge on Marvel with console and AAA titles but that's started to change the last two years.