The powers that be LOVE the division and quarrel among the common folk. It appears everything is going according to plan.
Keurig user? Ha! must be an idiot with no tastebuds!
Oldschool coffee connoisseur? Pfft, timewaster!
Keep it up, guys and they will love you eternally. ;)
But sarcasm aside, my point is, stop thinking in extremes. Just because someone drinks coffee that you think is subpar it doesn't instantly make them an "idiot". Everyone has their reasons that you may be unaware of.
The world isn't black and white. Or left or right.
You don't always have to be right and they don't always have to be wrong. Level up!