Please read what I wrote more carefully. It's considered a roast defect by coffee roasting professionals. That doesn't necessarily mean you have to hate it. If for some reason you like 'woodsy' or 'grassy' coffee, more power to you.
My point is that taste is not that subjective, but taste preference may be subjective. If you're a coffee roasting professional, you would attempt to get rid of such flavors since you're not getting the most out of the coffee.
