'Millions of dollars per day' is about $1 billion a year? Considering Apple's annual revenue is about $400 billion and its net income is about $100 billion, it'

'Millions of dollars per day' is about $1 billion a year? Considering Apple's annual revenue is about $400 billion and its net income is about $100 billion, it's more than reasonable for apple to spend millions per day beefing up their AI. I guess 'millions of dollars per day' gets more clicks than 'apple spends less than .25% of its revenue on AI'.