Well, I can only speak for myself, but I'd rather that you presented a critical view of American policy without also making fun of people who spent the previous day grateful for American heroes, which is how this thread started (and what the other one turned into).
Maybe I'm just wrong, but it seems to me that your message (and j_b's) is generally that it is wrong to have an overall favorable view of America -- virtually anytime anything positive is stated, you respond with a criticism. It's almost like you don't want there to be anything positive.
Your message would be better received (by me, at least) if it didn't seem like you had an axe to grind.