For what LangChain does, most of the time I see no need for any framework. I would rather directly work with a vendor's official package. LangGraph is different

For what LangChain does, most of the time I see no need for any framework. I would rather directly work with a vendor's official package. LangGraph is different. It is a legitimate piece of workflow software and not a wrapper framework. Now, when it comes to workflow there are many other well established engines out there that I will consider first.