Your post cracked me up, and was good news to me when I first heard it. Then I talked to a friend who's a hardcore science-meets-nutrition guy and he was telling me how caffeine damaged stem cells and hurt longevity. Then there's this guy with a completely opposite opinion: https://blog.phoreveryoung.com/tag/coffee-causes-the-feminization-of-men-and-the-masculization-of-women/
In the end, everything we put in our body has a positive side and a negative side to it. And if the positives outweigh the negatives, and especially if one of those positives is the simple fact that you enjoy it, then keep enjoying your life. And remember that there is an industry that rewards scientists and journalists for writing "counter-intuitive" articles. So this year's "coffee is good" article will be replaced by next year's "coffee is bad" article, which will set the stage for the next year's "coffee is good again" article, and so on and so on.

And for the next step in your healthy coffee addiction, try this: https://www.bulletproofexec.com/how-to-make-butter-coffee-bulletproof/