Speaking of which, even just developing for iOS is a painful chore compared to Android. Unfortunately when the client and the users want iPhones, folks like us have to develop for them. In this world, it's fuck or walk.
You might be in the wrong business.
Also, iOS is a treat to build on. Not sure what your source on that is, but they don't have the device and OS fragmentation of Android, to say the least.
Changing countries is usually not even possible because of immigration restrictions. And even if you could get past that you are looking at years/decades before you are a proper citizen.
But yes they are totally the same thing.
That’s the same as Microsoft saying you can go to Best Buy and pick up a copy of Netscape Navigator
The other issue here is using dominance in one market to expand into another. Walmart may sell their own branded stuff, but even then they're still a retailer buying and selling things. Compare that with Apple where building phones and selling online music subscriptions are different markets.
The friction of switching from iPhone to Android is high for most people: purchasing an iPhone quality Android device and repurchasing apps could easily exceed $1000.
But...so could the cost of buying a iPhone quality iPhone (without trade in or other discount the XS Max seems to be $999 to $1499.)