Which app feature can help reduce information overload for Slack users?

Message threads help reduce information overload in Slack by allowing users to have focused conversations within a specific topic or message. Instead of having replies and discussions get lost in a fast-moving channel, threads enable users to respond to a particular message without cluttering the channel. This means that the main conversation can continue uninterrupted, while side discussions can happen in an organized manner, making it easier for users to follow important information and manage their attention. By using threads, individuals can prioritize which discussions to follow and access relevant responses without having to sift through a large volume of messages, thus streamlining their communication experience.