Or they're two completely different types of coffee. Trying to gauge the worth of "organic" coffee by taste is kind of silly, as both the organic and non-organic versions would have to be the same type of bean, grown in the same soil, and given the same roast for a comparison to have any validity. Somehow I doubt you've gone to that trouble.
As a coffee guy, what she said. The organic bit was likely fairly meaningless. If anything, it may have primed people's opinions in favor of the organic coffee if you noted it beforehand.
As for the topic at hand, there are a lot of misconceptions as to what organic entails. USDA Organic meets certain standards, though it's far from perfect, and, as noted before, it doesn't mean produce is completely free of all pesticides, nor does it mean your food is hosed down with pesticides regardless (and there is a significant difference in terms of what kind of pesticides are used).
If you're looking for nutrition, it's fairly meaningless. If you're looking for flavor, buying seasonal and local will do more than buying just organic (though if you buy local, seasonal, organic produce, you're pretty much guaranteed to get better tasting produce provided it's ripe). If you're looking to feed 7 billion+ people purely on one methodology or another, it's not much of a contest. If you're looking at carbon emissions, it's pretty much a wash, as it's wholly dependent on what is grown where, when, how, and the manner of distribution.
All of these things are typically used to disparage organic food as a waste of money, and so forth. It's not -- if you know what the definition of organic is and you set your expectations accordingly (and when you start talking about animal products and byproducts, it can become fairly meaningless really fast).
Personally, I have little interest in being a guinea pig for widespread, industrial use of pesticides and the like on a daily basis (see Dennis' post). Inevitably, some of that crap will end up in all of our systems one way or another, but I'd like to minimize my exposure to it as much as possible. Life is a game of statistics and luck, and much for the same reason I avoid smoking on a regular basis, I'll stick to organic and minimally processed foods.