I'm glad you said that about the judge - I didn't like the previous suggestion that he was biased, not being in the room to hear everything he said, and his manner in saying it. I'd need a lot of first hand evidence before I'd accuse a judge of being biased.
I hadn't even thought about judges having to treat laypeople and lawyers differently, that's a good point, it makes a lot of sense now I think about it.
And as far as open justice is concerned - just because there wasn't remote access did not mean that it was held in secret, so I think it was as open as justice used to be before video links/the internet/etc etc.