Technically minded readers may scoff at cryptocurrencies being a minority product, but compared to visa transactions in the retail domain crypto is still in diapers.
Boosting transactions speeds, hard forks, and bolt-ons, like the lightning network with atomic swap capability, are all well and good, but try and explain this to someone in their late fifties who first posted on Facebook in 2017, and youll see the problem.
Most of us use smartphones. But do you know how they work? Have you ever asked yourself how your smartphone deals with picking up Bluetooth, WIFI, and 4G?
Each technology uses a different frequency range, so why doesn't your smartphone need several separate antennas, one for each frequency range?
https://www.altcoinsidekick.com/blog/chain-reaction