Earlier on Wednesday, defending barrister Sally O'Neill QC how Watkins "belatedly realised the gravity of what happened" and was "deeply, deeply sorry". - That is clearly prime horse-shit when his taped phone call shows the complete opposite.
It is capable of being true, however. He could have "belatedly" realised the gravity etc after the phone call.
I've phrased this carefully because I personally don't believe it, manifestly the judge didn't, in fact there is probably no-one in the world who believes it, including his barrister. However, he has told her that that is the case and, as she doesn't have a mind probe, she can't say 100% that it is untrue. Therefore she has a duty to put it forward. For all we know, she told the client that it was a waste of time and might count against him, but if he insisted that it was true and he wanted her to put it forward, she had to do so.
This is, quite simply, absolutely not an example of a barrister trying to win at all costs (and I don't believe that happens anyway). Once the client has been found guilty, there is nothing to win. The best the barrister can do is have a go at getting a reduction in the sentence, but they really aren't going to be breaking open the champagne at getting a slightly shorter sentence than might otherwise be the case.