If you haven't read  @Roy 's latest post, you can find it here:

https://bitcoinmagazine.com/technical/lightning-is-the-common-language-of-the-bitcoin-economy-

nostr:note1kdpghn8mka2qm8j9me4rlg0ae8aa0yz733zln9vqj96qzpr9rgcqeznjc5