I'll ignore McGrath's irrelevant comment, and concentrate on Nick Drake.

Assumimg that you watched a majority of the programme, you'll have noticed that Nick was, to use a non-medical term 'a bit screwed up'

Suggesting that his live performances were a disaster because he had no talent, misses the point.

The nascent Beatles got turned down numerous times, were routinely booed etc, but they had thicker skins.

The first time that I saw Martin Carthy, I walked out. I thought that he was awful.

Experience has shown me that I was wrong, and not his performance