if the existing majority shareholders chose to do this, then it will happen, but otherwise, this can't happen. And i don't see a situation where the existing shareholders would willingly choose to do this dilution for no reason.
So issuing more shares would not change the value of existing shares, at least in the short term.
Never mind the fact that the shareholders would have to make this decision, and that Apple has long been doing the exact opposite.
That is not true. There are only 1.5 billion active Apple devices. I myself own 4 of those. Everyone else I know that has an Apple device also has multiple. I'm pretty sure the average Apple customer owns more than 1.5 devices. Thus there can't be over a billion of these people.