Benedict XVI watches film about life of predecessor

The transcript contains a brief exchange indicating a delay or postponement of an action or decision.

What do you think the speaker's attitude is based on their response?

How might the phrase 'Yeah, whatever' be interpreted in a conversation?

What does the speaker imply by saying 'Not yet'?

In what context do you think this response would be appropriate?

What emotions do you think the speaker is expressing through their words?