I was waiting for the pitch at the end, but it didn't appear. Other than that it's a straight forward restatement of what others have said already.
The problem with these types of posts is that they make it seem like passive income is easy. In fact it is a hell of a lot of work to create, say, an info product, and marketing it can also be a full-time job. You need to have surplus income and time to take on the risk of doing this, which is hard to do if you're an employee. This probably explains why most of the passive income stuff we read on HN comes from consultants.
The problem with these types of posts is that they make it seem like passive income is easy. In fact it is a hell of a lot of work to create, say, an info product, and marketing it can also be a full-time job. You need to have surplus income and time to take on the risk of doing this, which is hard to do if you're an employee. This probably explains why most of the passive income stuff we read on HN comes from consultants.