Cyberpunk 2077 is actually at gamescom though they're going to show off the same demo at E3 behind closed doors again.Why did I think that CD Projekt Red were going to be at Gamescom and that we were finally going to see the E3 2019 demo shown to the press? Or is that another upcoming event that it's being showcased at?
The event you're thinking of is PAX West which is Aug 30 - Sep 2. CDPR promised that they'll upload the E3 2019 private demo online 'round then just like last year.