> The Windows ecosystem is at its core about backward compatibility and minimizing training costs (path dependence). There are billions of employees who have to

> The Windows ecosystem is at its core about backward compatibility and minimizing training costs (path dependence). There are billions of employees who have to be trained button click by button click. If this was their core they must've butchered it by releasing Windows 8, Windows 10 and most recently , Windows 11. And I'm not even counting thousands of minute stuff they've changed versions before these.