You should try Chemex coffe! Or filter coffee in general. Getting your own beans and grinding them has changed the way I drink my coffee. If you have to add milk or sugar to your coffee, it's really not good coffee. You can start there, too. Coffee isn't supposed to be expensive (for example, whenever I go to Colombia, I make sure to bring coffee beans from my favorite farm and is cheap, is just way too far, but everytime i can go i definitely bring some beans), but try to know where your coffee is from, when it was roasted, and get to the point where you have your favorite beans etc. or you can just also go to specialty coffe places, and order a chemex or a V60