All you guys think fandom type wikis. I am thinking about practical knowledge. A wiki about donkey care can very well need a quick link to a wiki about medicinal plants, and wikis about adjacent practical topics, or think for example car tuners and motorbike tuners - they might like to have different wikis but will have lots of similar or equal topics. Wouldn't a federated wiki mean it can be better protected from attempts of centralized censorship?