The intensity of my obsession with American & British culture and English language itself varies with time. I would say I'm on the hook now. Apart form reading and typing here on WP I'm currently reading two books (one is Dickens's Oliver Twist, not an easy-reading, not even for a native speaker I suppose), and I plan to read more books (current autism related books and other Victorian or Pre-Victorian novels). I'm not at all gifted when it comes to learning a foreign language (I have issues with my mother-tongue either), still, I plan to take an advanced level exam somewhere in the near future.
I really like some of the movies, TV-shows (well, not everything that comes from Hollywood), car brands, motorcycles (less the loud sound). The countryside, the mountains, lakes, seashores, canyons and the metropolises are fascinating. People think differently there than here, I would say they are more tolerant to cultural differences than people in other countries in general, including people from the part of the world where I live.
On the dark side, I don't think liberal-capitalism will prevail long in this troubled world, melodylynette is right, probably. I hinted it before somewhere on the politics forum when BL was killed, that the world faces such big problems and dilemmas BL's death is nothing in comparison (I ignited some trolls
). Also, there is a disdainful opinion out in the world stating "Americans are too childish" or, in other words, they possess a mentality of a child. Is it good or bad? Just ask back!
I vote for diversity and understanding. 
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Another non-English speaking - DX'd at age 38
"Aut viam inveniam aut faciam." (Hannibal) - Latin for "I'll either find a way or make one."