But they're not buying coffee with it so it can't really be money.https://twitter.com/JWilliamsFstmed/status/1166349208468840448 …
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Fair enough, but how does the context of the exchange or the number of individuals party to a tx change the rule?
It doesn't. If it doesn't directly settle on Bitcoin, but only eventually settles there (usually as net settlement), it's a higher layer of bitcoin. All major currencies work in multiple digital layers. No big mystery here, just ignorance of overly talkative pundits.
What he said! 
Sure, but if you can’t use it for “petty” retail then it will never be money.
You are making an objective claim when Austrian Economics is subjective. Your “petty” is meaningless
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