Exactly. And not only that, as TFAA did you may well get free advertisement to friends, family and the internet at large about how nice and human the experience was likely bringing in multiple lifetime customers.
I think Samsung is doing phenomenally well because of marketing and getting the telecoms to push their phones hard (financial incentive?)
Example: Their Smart TV can be controlled with your hand in the air! I've been dreaming of this since I was 5 back in the 80's and when I saw the commercial they put out the only thing I could think was 'meh'. Even when Apple does something incremental like the iPhone 5 their marketing still leaves you with a sense of awe.
This describes my thoughts on all Samsung phones... littered with half-working, buggy features that would not be put into production at any other company who's primary goal isn't to check off a slew of features.
[not trying to detract from your wider point]
When people feel they have been treated fairly they will come back over and over. Not being taken advantage of as a consumer is such a unique experience that it will stick out in their mind!
maybe they now that too well.
But for people that research before reaching for the wallet, it's all the same.
One thing Apple has excelled at over its history is building a base of lifetime customers.