Bad management is when your company evaporates because you make one bad call.
Management gets points for surviving and then fighting back despite being wrong. And when you look at Intel's history, there are few companies on the planet who have managed to do that multiple times. They have a good mix of people who know what they are doing technically AND people who do whatever it takes to keep the company from sinking when those bad technical calls happen.
If Nvidia survives whatever their next bad call maybe expect them to start looking more and more like Intel.