There are a number of federated instances that have no join requirements. People can just join them without an admin approval. So they join and lurk for a few weeks downvoting things they don’t like and then they go on a spam spree posting racist or violent content, before swiftly being banned.
There are a number of federated instances that have no join requirements. People can just join them without an admin approval. So they join and lurk for a few weeks downvoting things they don’t like and then they go on a spam spree posting racist or violent content, before swiftly being banned.