The cheerful bunch

I tell you who are the most the optimistic bunch on the planet,
that's US consumers. I have my proof here.
Don't you know that the green bucks in your pocket is worth
less and less with each passing day?
I guess I should learn and stop being doom and gloom all the time.
As long as I don't go abroad, and it's too dangerous being an
American outside US soil anyway, why do I have to worry about
the depreciation of dollars?