Related Clues:

• "Oh, who cares?"
• Bad leg I gathered, who cares?
• Great trade? Who cares
• Important transaction
• “Do I look impressed?”
• It's worth a lot (or it's not worth discussing!)
• ''I'm not impressed!''
• It's similar to 8 across and 10 across consuming, you hear, good books by 9 across (6?1,4,4)
• Important agreement? Who cares!
• Far-from-wowed response
• Agreement worth millions perhaps that doesn't impress me much
• Multi-million pound contract? Whatevs!