USA is a great country, great quality of education and some degree of social mobility. There is some truth to the American Dream, lots of nature too Modern cities, lots of culture. But it also has its own issues with poverty, gun control, corrupt politics, etc.
Sometimes I wish I didn't become an Internet user. It's so hard and pointless to have an argument with someone over a keyboard. I HATE when people have to ruin everything to make themselves look better, in this case their country. Trying to literally "act" better than every other country in the world. It's kind of low life and sad. Now you can vouche for your country as to why it's great, but when automatically claim to be #1 just because... It turns to be a major turn off for many people
(We're talking about countries here. What I said could be said for many subjects/topics etc)