A thread on nodes, and the information problem of syncing o…

A thread on nodes, and the information problem of syncing only the parts of the chain you care about:
https://twetch.app/t/6a9eb98f1bd6c5716616474dd998f3530ab70ddd0547e2726f89b2f7ef245a31#1f7ea56572328a7a7bdb374c6114493ff5408fd7681f12f33e6ae2e0de28596c