I think that would be a constructive move. Part of the problem is that Canadian politics are the most partisan of nearly all of the Westminster systems. When you look at the Australians, they have a lot more standing joint committees that tend to be much less partisan. The British committees are also more non-partisan.
It's something that I think would be a goal to work towards, and you can't work towards it without information. If there's information, you can start having a discussion about specifics rather than taking a political position based on what you think might be true.