I like many features in RabbitMQ. Number one, reliability for the messages is key. RabbitMQ ensures your messages are safe. They are not deleted and stuff. Number two, they have a very good feature called Retrying messages – it's all about retries. You can easily retry a message through RabbitMQ. So, if processing fails, you can push the message back into RabbitMQ. Maybe you can re-consume it and so on. They also have features like tags, which we call "dead-lettering (DLXs)." If it's approved, it means the messages have been delivered. If it's false or missing the first time you get it, you can make decisions based on that. The feature assigned to code for it is called the dead-letter queue. Moreover, the management interface is so cool. It's simple. It's able to give us an overview of the messages that have been consumed, pending messages, messages that have been delivered, messages that have been acknowledged, and so on. We can also extend that management to tools like... we can extend the management through, like, Kibana or Grafana
