Most of the equipment and information was destroyed before the Chinese boarded the plane. I'd be surprised if we get it back anyway. They certainly had plent time to do so. Safe return of the crew is non-negotiable and is not open to the appeasement you propose. The World is watching.
China wins, and gains allies.
Your analogy is absurd. But you do tend to fling yourself off the mountain when you get caught in a tight spot. My analogy stands. I'm not in a tight spot by any means. I would have hoped you could do a little better, but if that's your best shot, so be it.