marciovp
I found it strange that nobody asked the Airbus guy about the improvements in the warning system after the Taipei accident and why that was not made mandatory.
At a guess, by an outsider: because the House of Representatives would ask questions about their own liability and to make it look as if they are doing something.
It will be for the formal inquiry to ask the detailed technical questions. It is usual for the final report on a major event, like this, will take two years to research and produce, but it can be longer.