Sharon was the AI Chief of Staff brought in through an acquihire, managed all the high-visibility external/internal AI engagements, reported directly into Lisa Su, and was being groomed to be Lisa's successor. Even with all that, she couldn't make it 2 years at AMD.
I don't see any way out of this hole. We can't fire our execs and promote internally because our internal directors/VPs are mostly non-technical. We've been trying to pull leadership in with acquihires but we've been losing them too. Best win was replacing Alan Lee w/ Anush Elangovan which finally got ROCm working but there's a massive re-org coming he might not survive.