So now the report is out, the airline can blame Boeing, Boeing can blame the pilots and maintenance, and the FAA who are actually supposed to be the failsafe on design and training requirements can continue business as usual, with the congresscritters busily gorging themseves at the Boeing trough.
At least in China they would jail a couple of maintenance engineers, bureaucrats and company execs for show, which might discourage future recurrence of the same behaviors.
Edmund