Exactly, Satya Nadella is an awesome leader. Who is to say Tim Cook could have taken all these difficult challenges which MSFT was facing at the time? It's 100% speculation.

> Who is to say Tim Cook could have taken all these difficult challenges which MSFT was facing at the time?

Cook probably wouldn't have ever been a good fit for Microsoft. His expertise is in physical products logistics.

Look again. Quarterly vs yearly numbers.

You've missed the point here. This isn't a zero sum game.

Nadella is a great CEO.

Cook is a great CEO.

They've both done a good job running their respective companies. Which is better is endlessly debatable.