"In the US peeps don't drink it because there isn't any good ones available"

The internet has taken care of that. Also, the Canadians have been supplying us with Red Rose for more than a century, which, while not top of the line, is a highly acceptable everyday bag tea.

Also, you can get PG Tips pretty much everywhere.

Edit: To be clear, I'm not holding up RedRose and PG as the pinnacle of teadom - they're just very acceptable and available widely.