

And here’s the problem with Wikipedia - while technically darker roasted coffee doesn’t have more caffeine by volume than lighter roasts…technically the way coffee is brewed properly is by weight, and darker grounds are often used for things like espresso, which requires a much finer grind. So the same volume of dark grounds will technically have more coffee grounds than a lighter roast used for drip or pour-over.
Lots of detail is obfuscated when things are summarized. Sometimes those details matter.
Also, it seems a lot if this doesn’t address the facetious or hyperbolic angle of these statements (though several do).
Again, sometimes this change in level (or direction) of focus fundamentally changes what something means.
For anyone who seems uninterested, ask if they’d like to be arrested for murder simply because they biked past a place every day.
For anyone looking for great talking points about this issue, I highly recommend “Taking Control of Your Personal Data” by prof. Jennifer Golbeck, published by The Teaching Company, ISBN:978-1629978390, likely available at your local library as a DVD or streaming.