Comment by spinax

One positive thing I'd add - as a user - under logistics is high availability. Life is messy, servers go down planned or unplanned for whatever reasons - IRC networks are in a sense truly 'federated' in that the client will get a new server on reconnect attempts much like webservers behind a load balancer. You never have to worry about your 'home instance' being unavailable, as they're all your home instance. (I speak about the public networks like Libera or OFTC)