The pieces in the Guardian were by people who knew J A .. including his mum!
It does seem that he is a Marmite kind of guy ( or Vegemite!) you either support or oppose him once you know him! Although there seem to be people who were 'with' him and worked closely with him but who now do not support him as a result od JAs reported inflexibilty..though there are also those who have stayed loyal.. John Pilger for example.
From snippets I have read I have wondered if he may have a condition like Aspergers Syndrome.. he seems to have odd social skills, obsessions plus a very egocentric view of the world.
Blusters in corner if my mouth

the two words shouldn't even appear in the same thread!