Why coffee in the morning?

It has been centuries since coffee in the morning has become usual for every in the morning. But the question is, why coffee?

Coffee can help people feel less tired and increase energy levels. That's because it contains a stimulant called caffeine — the most commonly consumed psychoactive substance in the world. After you drink coffee, the caffeine is absorbed into your bloodstream. From there, it travels to your brain.

But for me? There would be only one reason for it- I JUST LOVE MY COFFEE.