Second busy time with Queen repeatedly receiving disdain where pundits opine (8,6)

'second busy time' is the definition.
I don't know anything about this answer so I cannot tell whether it can be defined by this definition.

'queen repeatedly receiving disdain where pundits opine' is the wordplay.
I cannot really understand how this works, but
'queen' could be 'er' (abbreviation for Elizabeth Regina) and 'er' is found in the answer.
'disdain' could be 'scorn' (synonyms) and 'scorn' is found within the answer.
The remaining letters 'speaker' is a valid word which might be clued in a way I don't understand.
This may be the basis of the clue (or it may be nonsense).

'with' acts as a link.

Can you help me to learn more?