don't know about the tech crew but one f/a from that flight received some very serious injuries and has not been back to work since. this crew member is no chicken little, had a hazardous job pre QF. maufacturers/operators spend mimimum $$ for mimimum costs so if they get a few boots in the ar$e via lawsuits maybe they will spend a few more dollars in production/ maintenance to reduce further lawsuits. in the end it all comes down to the actuaries and how they value risk to crew/pax