Apple has 94% of the profits in mobile: http://iphone.appleinsider.com/articles/15/11/16/apple-inc-n...
We will never know for sure by Nokia shareholders might have gotten an amazing deal out of going Windows Mobile and getting acquired by Microsoft. As for the employees, this would have happened either way with how badly the company was prepared for smartphones.
http://www.theverge.com/2016/4/27/11523616/samsung-earnings-...
OTOH, nobody can copy an iphone because nobody but apple can put ios on a phone.
The other difference is quality. I have no faith Huawei can make a phone at Samsung's quality level. Where are they going to get the screen from anyway? Or the camera? Those components aren't easy to copy; those things are state-of-the-art.
Finally, even Apple can't copy Samsung. They still have crappy screens, though the next iPhone is finally supposed to be getting a superAMOLED screen. WTF took them so long? Simple: Apple isn't a hardware manufacturer, they have to contract stuff out, whereas Samsung is a hardware maker, and makes state-of-the-art screens themselves.
Updates. Updates, updates, updates.
I've come to trust Apple. Why? Because my iPad 2 still gets OS and security updates. Because my iPhone 5s still gets OS and security updates.
Apple has demonstrated that they support their tablets and phones at least 4 or 5 years. That's why I'll buy another Apple tablet. That's why I'll buy another Apple phone.
Why would I buy an Android phone or tablet that's unsupported and abandoned after less than two years in many cases? Where security updates (think Stagefright) take months and months to get patched, if they ever get patched at all on your device? Android devices simply aren't safe.
Even the Nexus devices can't compete with Apple on longevity of support.
Android manufacturers could convince me to try their products if they'd simply patch them in a reasonable time and update them for a reasonable amount of time. I would define reasonable as at least 4 full years after purchase. For that, I'd pay Apple like premiums.
Until that time comes, my only viable option is Apple.