Yes they were, but he was obviously more invested than a lot of people but yet you reduce his reaction down to just being 'mad'..
I'm sure he has lots of feelings about it, but it's a bit late now and he can only really be mad at Lucy herself. He was needed to give evidence only (and that turned out to be surplus to requirements) not weigh in on the entirety of the justice system. I do think he feels somehow personally offended at not being asked.
There is absolutely no need to waive privilege yet but if it's necessary for her then she will do so.
It would answer a hell of a lot of questions though wouldn't it. Surely her new barrister would quite like to know as well.
Completely disagree that it would have been game over for her if he couldn't agree there was no deliberate harm for even one, I know if I was a juror leaning towards guilty and then an expert threw doubt on a lot of the cases I'd be looking at the other ones even more closely and thinking, hmm it can't be ruled out but is there real proof here that this happened? It would have only taken 3 jurors having doubts to be a mistrial...or 2 in this case because they were down to 11 jurors as it was.
Personally I wouldn't want a defence expert who can't even commit to saying there wasn't deliberate harm, and can't explain some of the collapses. And this is what he's said in interviews, never mind on the stand being cross-examined by the prosecution! But hey we're all different. I suppose.
It literally doesn't neatly fit into place though, you have said on various threads how her behaviour was textbook this and that, yet none of the experts giving their opinion to the media about the psychology of LL assuming she's guilty are in agreement at all about her behaviour and the place where it would fit.
Well it does because someone innocent would want to call as many experts as possible because they're secure in the fact they're innocent. Someone guilty wouldn't. That's why you're all perplexed all the time over the decisions that were made (in her best interests) by the defence. It makes a lot more sense if you come at it from a different perspective.
But since you mentioned it, it seems like there's more coming out about her behaviour around parents in the new doc, you'll be glad to know.