Earlier quoted context omitted.
Changing chip is way too little of an accomplishment in 10+ years of leadership of what was once the biggest tech company on the planet. The company isn't growing from years, and it's only saved by the positive offset coming from advertisement and app store growth.
Listen, I don't really like the direction Apple has taken either, but since Tim Cook became CEO of Apple in August 2011 the company's stock went from like $15 to like $275; it had a value of $400 billion and now it's worth $4 trillion, ten times as much. Any characterization of him as some kind of failure who killed Apple ("once the biggest tech company on the planet", "isn't growing", "only saved"...) is completely…
It's a tech company, I'm interested in the tech they produce. On that front, the company hasn't been innovative for ages.