On [1], If you only look at countries with decent GDP per Capita. iOS will have anywhere from 40 to 65% market share. Even in China iOS is well over 30%.

When you consider Africa + ASEAN + India has 3.5B population and has very low iPhone market share that sort of Skew the figures.

Yeah, weighting the figures by GDP makes sense. Indeed, poor people aren't really people at all.

Because it doesn't show an accurate representation. iOS is growing at a faster rate than ever before in developing countries, Apple achieved 11% shipment market share for the first time in India in Q424.

Sorry but how that invalidates that in my country nobody uses WhatsApp? It doesn't matter at all if they are on Android or iOS.

And since iMessages are seamless they are used very often between iOS users.