DU really was his worst own enemy during cross examination
He couldn't help but show his true character - sneering, controlling and prevaricating.
Showing deference to men and condescension to women
His obfuscation every time he was asked something he feared was obvious, and it was like a beam for NC to zero in on whatever the issue was. GRC? DU gives a long lecture which means he doesn't have one. What is your sex? Another diatribe which means he knows he's a man
He thought he was being so clever but he was just getting more and more tangled in his lies while JR watched in horror. No wonder she tied to stop him from talking dozens of times.
Apart from that he has seriously damaged the TRA cause in the UK, perhaps irreparably. The extraordinary claims to be a biological woman and that he's happy to ignore female patients' boundaries will forever haunt him