Humby said:
It will be nice having actors interacting with real sets. Not only for aesthetic reasons, but also for the sake of the actors and their performances.
I've still never bought this idea.
Do you think their performances suffered because they didn't have elaborate sets?

The wooden performances in the PT come down to how they were directed. Green/Blue screens had nothing to do with it.
Though ultimately, I do agree it would be nice to have real sets.