What benefit does enabling notifications by keyword provide in Slack?

Enabling notifications by keyword in Slack allows users to receive alerts for messages that contain specific terms they have chosen. This feature is particularly useful for individuals who want to stay updated on particular topics or discussions without being overwhelmed by all incoming messages. By setting up keyword notifications, users can focus on what matters most to them, prompting immediate attention when messages containing those keywords are posted, even if they are not directly mentioned in the conversation.

In contrast, ignoring irrelevant messages entirely would not capture the essence of this feature. While muting all notifications except direct messages or setting a quiet period are helpful functionalities, they do not directly relate to the specificity of tracking chosen keywords and receiving alerts based on that selection. Thus, the primary advantage of keyword notifications is the ability to curate the information flow based on individual interests and needs.