I don't see the problem with coffee's addictiveness, mainly because coffee does not have negative effects unless you have too much take of it
I really don't think addictiveness itself is a bad thing, including that of tobacco.
Health problems are bad, but addictiveness is not.
It's clear when you think about google search, the iPhone, or Mac OS.
I'm totally addicted to those services and products, but they don't cause severe health problems unless you're extremely addicted to them.
I don't know of anyone who's died doing too many Google searches.
Coffee is the same for me.
I drink it, I taste it, and then I feel good.
I like coffee and I'm probably mildly addicted to it, but addictiveness does not bother me because it won't kill me.