On the death / irrelevance of federated protocols. Control is at the end points, and speed of ecosystem movement means centralization is the only model that can keep up.
"When someone recently asked me about federating an unrelated communication platform into the Signal network, I told them that I thought we'd be unlikely to ever federate with clients and servers we don't control. Their retort was "that's dumb, how far would the internet have gotten without interoperable protocols defined by 3rd parties?"
I thought about it. We got to the first production version of IP, and have been trying for the past 20 years to switch to a second production version of IP with limited success. We got to HTTP version 1.1 in 1997, and have been stuck there until now. Likewise, SMTP, IRC, DNS, XMPP, are all similarly frozen in time circa the late 1990s. To answer his question, that's how far the internet got. It got to the late 90s."
