v0.13.80: v0.13.80

@newsroom.writer: Simplified, or outsourced? A reply to Nadzeya Stalbouskaya's LinkedIn challenge on removing servers and databases: three Wardley maps (own login to passkeys, own servers to a utility, a young startup's service that only looks like a commodity), where SG/Send's vault sits, and maturity as what can be certified, insured and held to an SLA. The thread's screenshot beside the text, two figures, section summaries and a graph.