Crossword Genius

Don't understand why you don't grant interviews (4,2,3)

Ross

I believe the answer is:

fail to see

I'm a little stuck... Click here to teach me more about this clue!

'why you don't grant interviews' is the definition.
I know nothing about this answer so I can't tell whether this works.

'don't understand' is the wordplay.
I cannot really see how this works, but
'understand' could be 'see' (synonyms) and 'see' is found in the answer.
This explanation may well be incorrect...

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