I found it so off-putting, I couldn't really listen to the show. On some episodes he would basically lead them through his notes, as if he were the expert and was having to suffer these people explaining things badly to him.
Bragg has been a strong force in intellectual culture in the UK for many decades. I remember my Mum and Sister being upset by a trailer for The South Bank Show back in the early 1980s, and he was a prominent "elder statesman" figure of the media by then, really - so he's had very good run.
But to be honest, I am hoping we get somebody a little bit less frumpy and grumpy picking up the space he will inevitably leave behind. I just hope it's not closed down and we end up with more middling dross.
His notes, of course, were assembled by his producers, based on the notes & writing of those academics (and others, I'm sure, thus the weekly reading list). He sometimes made reference to this, saying things like "Well you said it in your notes; what did you mean?"
Like why? Don't you want people to read your content? Does it really matter that meat bags find out about your message to the world through your own website or through an LLM?
Meanwhile, the rest of the world is trying to figure out how to deliberately get their stuff INTO as many LLMs as fast as possible.