I agree with rich.
The guests, undoubtedly knowledgeable, are not able to explain a lot of situations clearly enough and James Richardson (as he is charged with the job of 'presenter',) should be interpreting and developing the 'coded' diatribes of others pundits and consequently broadening the appeal of this niche commentary...everything seems geared to a priori knowledge on the viewer's part.
Anyway, Steven Roche must be a proud Dad - he's probably coming across that way because of stage fright, rich!
PS Didn't James Richardson present Italian football on Channel 4, Sunday afternoons - back in the day when it was a novelty to see 'them foreigners'?