I think my expectations of today were off. I was kind of expecting that SP was being brought back to try to exonerate herself, if that is the right word. But I don't think that was the point. Her views are what are views are. Some of them are really unpleasant.
But as I've mentioned previously, she seems credible as a witness. I don't think this is me being biased, but I find her retelling of events to be believable. I genuinely think she just doesn't want any men in the female changing room, regardless of identity. And although she may have some other bigoted views, I don't think her views on single sex changing facilities is motivated by bigotry (which is the angle JR is going for). I think DU in the changing room made her feel uncomfortable. And it seems that it made other women uncomfortable too, but they were afraid to say anything. NHS Fife has a duty of care to all of its employees, and they handled this really badly.
SP's testimony was markedly different from BU's, who was slippery, snarky and evasive. And then there was all the business with his phone. The other NHS Fife witnesses cames across as out of touch with reality (IB), they contradicted each other's testimony, they tied themselves in knots. There was the flawed investigation, no equality impact assessment because there was no policy, unequal treatment of protected characteristics.
I think this is what it will all boil down to, and the mudslinging and unpleasantness from the last couple of days won't have that much bearing on the final outcome.