[SoftAnnaLee]

Agreeing with this, and likewise I wanna suggest for some coffee drinkers who are skeptical on "coffee nerds" to try a coffee cupping (basically a form of coffee tasting, like wine tasting, where different beans are prepared identically in a particular method good for producing a very strong and flavour-filled coffee).

When you have different beans, especially from different climates, regions, and preparation methods, and taste them side-by-side. You'll notice characteristics that you would not otherwise notice drinking from day-to-day; and the ability to taste and emphasize those characteristics is why coffee nerds use different techniques and forms of equipment.

It's easy enough to make a quality coffee that is tasty (a sub-$10 of supermarket ground coffee, a sub-$10 french press, and a pot of boiling water can produce a good coffee). But to emphasize things like fruity and floral notes requires extracting coffee in particular ways to bring them to the forefront; like ensuring that coffee is constantly exposed to fresh unsaturated water, for particular amount of time, with a certain surface-area, within a narrow temperature range.