>clustered systems are typically considered to be a type of a distributed system.
Sort of. However, a Perforce server with local replicas is not the same thing as a fully offline git transaction, for example.
>I'm also super curious why you think blockchain systems don't have actors that work independently of each other?
They work as part of the network but two users can't make a transaction without having to involve the network.
I'm also super curious why you think blockchain systems don't have actors that work independently of each other? I was always under the impression that was the entire point.