I agree with everything you've just said.

So isn't that a defence of MG's article? It was even titled "An iPhone Lover's Take on the Galaxy Nexus". The point was describing his impressions of the nexus from the perspective of someone who does* care about the things that the iphone does well.

Of course its a combination of lots of things. And for people who like the iphone, they are happy with the combination of tradeoffs that it makes. UI responsiveness and battery life being two of the important ones for the iphone.