It was nauseating to listen to the Book Study
No change there, then.
I found the more I tried to build myself up 'spiritually(tm)' by studying these things, when I was a Jobo, was the more confused I became.
I now realise it's because it was all just utter codswallop and will ever remain thus, no matter the changes.
It makes them feel special to have all this airy fairy secret knowledge......yeah, like you said 'nauseating'.