Call me immature but I can't stand the taste of coffee. Can't even stand the smell.
Raised on tea, but nowadays I'll mostly drink water. Pretty sure black tea every day leaves its mark on your teeth, so tea comes out only occasionally/with guests
Plain water. I quit the fancy stuff a while back and now each time I taste something else it feels different in such a way that I would rather be drinking water again.
coffe is an actual flavor, as in you can get a lot of different coffee flavored things. Tea, i think, has the barest hint of flavor but its more like an aftertaste of something left in the cup, you dont tend to get tea flavored things barring odd stuff like green tea flavor KitKats
Used to drink a couple of mugs of coffee a day, then quit to see what that was like and got a headache for three days straight. Have dialed the intake down some since then.