Anyone who is born in America is lucky
I think life is all about the pursuit of happiness, as every decision we make is meant to maximize our long term happiness. America is 16th on the happiness index. Though that means there are 15 countries with people that are happier than average, relative to the world 16th is great.
The United States is essentially a third world country. The GOP agenda sacrifices the livelihood of the average American for the pretense of upholding conservative values or adhering to Christian doctrine. QOL is going down in America, political polarization is going up, and the average American is actually getting dumber (US News). Though America is definitely preferable to many parts of the world, I wouldn't really characterize being born in America as "lucky."