Bridges could have easily dealt with criticism that his recent trips around the country have cost the taxpayer a little over $100,000. He is a new leader of the National Party and, as commentators constantly remind him, yet to gain much personal traction in the polls. He is perfectly entitled to move around and meet as many people as he can.
He could have responded as Jacinda Ardern has, admitting she was surprised at the bill she ran up when she started using a Crown limousine as an Opposition leader and took steps to reduce it. Her bill was not as high as Bridges' and he should do the same.
But now, of course, everybody is much more interested in who leaked his figure to the media. Bridges has declared himself certain it was not a National MP and has agreed to Mallard's request that all National MPs allow their email logs to be searched for the investigating QC, as Parliamentary Service computers will be.
Mallard is equally confident the leak did not come from the service because the information leaked was not in the form the service received it. So one of them could be surprised.
If it is Bridges, it will spell disloyalty in his caucus. He needs to be very certain of his colleagues to have run this risk. He has elevated a minor embarrassment into a needless early test of his leadership. It is a strange thing to do.
Possibly his call for a full independent inquiry was not serious and the Speaker has called his bluff, or Bridges is genuinely worried that he has enemies on the Parliamentary staff. Either way, this QC inquiry is completely over the top.
An Opposition leader needs to pick his battles better if he is to survive.