Yeah, you say addiction as a bad thing. Like you said, as other drugs do. People need to know that cafeine is addictive. Like some folks that justify their drinking as habit. You only know when you try to stop it and it's too late.
If someone says "I like to drink". It raises a lot of concerns, but if someone says "I drik coffe everyday" we see as a habit.
I'm not discussing if it's right or wrong. I'm sayng it's a fact. Caffeine is addictive.