Eich headed the company for like a week and people pronounce his firing as the sole mistake that took the company down. If Eich is such a god of leadership why

Eich headed the company for like a week and people pronounce his firing as the sole mistake that took the company down. If Eich is such a god of leadership why aren't we all using Brave? Sure in hindsight maybe it would be nice if there was as much outrage over the CEO driving Mozilla into the ground as there was over Eich's donations. What I saw was Mozilla getting beat when it comes to marketing, product quality, and ecosystem level for years and deciding to stick with a bad CEO for years.