Isn't this just destructive misuse of the terminology? @a sending @b a direct message on X is not "peer-to-peer" communication. Why would sending a payment, wh

Isn't this just destructive misuse of the terminology? @a sending @b a direct message on X is not "peer-to-peer" communication. Why would sending a payment, which is functionally the same thing to the end user, be counted as "peer-to-peer"?