You kid, but I really do find this stereotype of Americans fascinating in it's persistence. Every supermarket I've been to in America during the last decade has a tea section that is double the size of the coffee section next to it. These stores wouldn't be stocking like that if Americans weren't buying a ton of tea, but yet the idea of America being a tea desert continues.
The difference in coffee varieties is a lot more nuanced than tea flavors so it makes more sense for tea to have more space even if it isn't drunken as much. It depends a lot on what part of the country you're in too.
People who drink a lot of tea just have kettles though... I don't know where myth that US kettles are slow came from.
I either buy my tea at a convenience store in a can, or i put it in a large jug of water, leave it out in the sun for a few hours and then drink it with ice and a bit of sugar.
Why of course we do. But we drink Yankee tea, which is a super concentrate of all tea leaves ever created. It's illegal in 36 countries and if you drink it you either meet god or you have a stroke. One of the two.