[1] https://smsprivacy.org/ [2] https://incoherency.co.uk/blog/stories/zeroconf-payments.htm...
I don't think people use cryptos as money, more as a "store of value" (read as speculation to get rich quick)
We sold a few keys in lumens. The whole process is still a bit overly complex, but overall we learned a few things in the process so we’re not unhappy. Let’s say it was more fun than a real need.