How to Create a Successful Paid Newsletter

Jacob Jacoby: I have a question about paid newsletters. A lot of the folks that are most visible to the person maybe getting into like media startups or newsletter startups or the free newsletter. And those are all free newsletters monetized through sponsorships or marketing or advertising. But what are some of the most successful? You mentioned a great example about the Van Trump report. Like any other examples of paid newsletters that people should look out for and like kind of replicate or learn from their business?"