Coffee is also a drug. It is addictive. Makes you feel good and it is hard to stop. Like alcohol.
It changes how you perceive a world as your brain is most of the time under the influence of coffein.
"Something like 90% of humans ingest caffeine regularly, making it the most widely used psychoactive drug in the world. "
Source:
https://www.theguardian.com/food/2021/jul/06/caffeine-coffee-tea-invisible-addiction-is-it-time-to-give-up?utm_source=pocket_mylist
It is really interesting article.