I am sure there would be enough expertise and money from members of this forum who would club together and recover the FDR & CVR simply to have the facts out in the open.
I have no doubt all the occupants on that fateful flight would like to see that as well.
What would be the legalities of that happening????
The beneficiaries would be all who fly, both crew and passengers, as there is always something to learn from, no matter how small a lesson it may be.