They just checked all the major brands of
bagged green tea here. Most of them include huge amounts of sugar, up to 25 %! Ridicilous. It's not something you expect buying green tea, as you connect green tea to "healthy" and "natural" and "less processed" and whatever.
Well, like my better half commented tasting one high quality green tea I got as present: "Soaked grass."
I must admit that green tea can't boast with taste. You drink it because you believe it's healthy.
Aside of that: Years ago, it was a culture shock to me to learn that it's normal in china to drink plain hot water, because tea is so expensive. I had thought every chinese can afford drinking tea by gallons.