A good cup of coffee is a combination of good beans, carefully roasted, with clean water at the proper temperature. No company marketing BS will change that the water they use to brew the new grind comes out of an average decade-old unfiltered holding tank filled with a nasty garden hose.

Speaking of carefully roasted. What does it take to evac an aircraft on fire?
SIA flight catches fire while making emergency landing in Singapore - Channel NewsAsia