I share the demand for long-term evidence about continued contribution after launch, but local-history applications cannot depend on goodwill alone. A responsible coordinator and minimum documentation would make decisions reviewable and give participants consistent protection.

Heavy procedure would weaken the participant initiative that makes local-history applications worthwhile. A modest safety framework can coexist with editorial moderation; the early energy around local-history applications should begin a relationship, not become the final measure of success.

The usual account of local-history applications overlooks whose memories and languages become searchable. Rather than applying one arrangement everywhere, I would disaggregate participation and direct extra support towards the times, places and groups carrying the greatest practical burden.

Success in local-history applications should be measured after novelty fades. I would ask whether residents continue contributing after launch, record why people withdraw, and keep governance of local-history applications light enough to preserve editorial moderation while meeting clear safety obligations.