I agree, but there are a lot of footguns with RMQ. A great example of one is that you'll slow down your cluster by adding more RMQ servers (something that's bit us in the past). Which is a forgivable mistake as most people would expect that more cores == faster RMQ. (For RMQ, that doesn't work because Durable messages need to be replicated to the other nodes in the cluster. More nodes == more replication)
The ideal RMQ cluster has 3 servers and is dedicated to just a few apps.
The ideal RMQ cluster has 3 servers and is dedicated to just a few apps.