Concord serves the same masters, Vector and Armada just different masks.

Concord as a protocol is meant to replace Discord's capabilities, but clients can use Concord to whatever depth they need, a simple transport or all the Roles, Channels, Rolling Keys, etc. Vector has been going the full length as well, building all the features for a Discord replacement.

Not related to nutrition, but Concord is a protocol with various apps.

Correct, Concord is the protocol that both Vector and Armada use as different clients. Vector itself has planned from the beginning to be a Discord replacement, not a 1:1 clone, but a replacement that has your privacy intact and protected. https://vector-privacy.gitbook.io/vector-privacy/vector-pr...