Communism is a very specific ideology with a well-known, well-documented content and intellectual history. It isn't "just a process" for anything.
Communism is evil because its ideology has no relationship with reality and will inevitably be a practical disaster anywhere it's implemented to the degree that it's implemented as a result. There's no escaping it any more than you can escape the laws of physics.
Communism is evil because its ideology has no relationship with reality and will inevitably be a practical disaster anywhere it's implemented to the degree that it's implemented as a result. There's no escaping it any more than you can escape the laws of physics.