I love and have well over 350 hours in Witcher 3 over the course of 3 playthroughs, and I just got cyberpunk and played it for the first time with the release of the 2.0 patch (and the DLC), and I have to say, I'm at around 120 hours and still have plenty left to do and am still having a blast.

I never rush the main story in games though. I want to squeeze every drop of content I can out of my first playthrough, bc I likely won't be doing another for a really long time.