[Jarwain]

Still OT, but it is pretty crazy how language develops over time and usage. Different people seeing a word, observing its context, and reusing it in similar context (or a context that person perceives to be similar), and thus potentially changing the meaning of the word ever so slightly.

That said, he did use the phrase correctly, well, sort of. He was saying he believes in React, and then noted some caveats with people's reactions React. Which isn't properly "Drinking the Kool-Aid", but his meaning gets across.