@13reak@infosec.exchange @tobykurien@mastodon.social Whether this is an advantage or a disadvantage depends. While DeltaChat is better suited for new groups that require a high level of privacy, Matrix excels at organizing open group chats and managing their participants. Matrix also offers bridges to Signal, Telegram, and even WhatsApp. And Signal stands out for its verified participants. Depending on the intended use, DeltaChat, Matrix, and Signal take turns as the best solution.