Fortunately (for my company) I do not work for the airline in question I do not know how far they will push it.
I hope they don't. We're all capable of making cock-ups and one day you might be glad that the crew in the "orange Airbus" spots something you've missed. Two other pilots have independently seen something, probably discussed it a bit, and been concerned enough to raise it.
Makes me wonder what the atmosphere is like in your flight deck when a new guy spots your mistake but is apprehensive about speaking up about it.
So it cost a bit of time and fuel. Who cares?