G04-TO: No
Rationale
In the selected public Tor directory architecture, authorities each compute the same global relay consensus. Extra caches distribute downloads and extra relays distribute traffic, but do not partition this obligatory consensus-generation work. The complete stack therefore retains a common coordination workload under the row's scale-out criterion. This identifies an architectural dependency, not a measured capacity ceiling or a single physical server.
Assessment method
Documentary analysis
Source context
Primary specification / explicit profile inference