This lack of safety in the current culture of many Wikimedia projects limits the work of the existing community and is a barrier for new people to join. Diversifying requires different types of contributors and different innovations in collecting and creating free knowledge. These may not be entirely aligned with today’s projects, but still have a place in the Wikimedia Movement. We must ensure that we have a welcoming and usable environment where contributors and new communities can safely flourish. The effects are not restricted to the online communities, but reach into external social media channels, off-wiki communities, workgroups, and organizations: more often than not there are the same conflicts and biases with the same people and views missing from the table.