It doesn't fit the definition of personal device Without my phone I could not use my bank's or GitHub's account A locked console is not much of a problem like

It doesn't fit the definition of personal device Without my phone I could not use my bank's or GitHub's account A locked console is not much of a problem like a locked smartphone Even a locked computer is less problematic Apple sold 2.2 billion iPhones in ~10 years Sony only sold 440 million consoles in ~30 years