See you are confusing best products with best features. You would do well in product development just about anywhere but Apple.
I'm sorry, but you are all wrong, in that you keep using the term "Best"
Best is a personal term. Its like me saying "This is the best color"
It's a nonsense as it's a personal judgment term.
Someone wants a computer that runs the latest games with the highest visual settings turned on and giving the smoothest movement will not find a product in Apples catalog that will do this as it's not best for them.
So you cannot say Apple make the best home computer.
Perhaps you wish to run 2 apps side by side so you can chat to your friend as you both watch a youtube and comment as the video goes along.
You cannot on an iPad, so it's not just not the best, it's totally incapable of such a function.
Best is only what the individual deems is best for their personal needs.
Apple's trick is to tell you what you should be doing and how you should be doing it. you adapt your behavior to fit in with their product, hence you now think it's best as you have adapted to their method.
It would be like having roads and Apple makes a car that will only travel down certain roads. You can either say the Apple car is useless as it won't go down all roads, and you pick a car that does. The product suits your needs and it best for you. Or you pick the Apple car, only use the roads it will work on, and deem other roads, stupid, wrong, and you don't want to use those type of roads anyway.
However back to best. We could perhaps argue that say a Bugatti Veyron is technically the best car. It costs more to make than they sell for, and it as the peak of engineering currently, so you could say, that's the best car made.
But say I want a car to relax in and cruise the countryside, just pottering slowly along from little village to little village, well now, my little Citroen 2CV might be the best for me in this scenario.
You may as well say Apple makes ice cream in mint flavor only, and it's the best icecream.
The make nice products, that are cheap, but have an air of expensive about them, and, as long as you go along with Apple's way of doing things. (Adapt your use to fit them) then you will be happy.