This is probably true, but if you don't know much about the history of rum or how it's made, you might still learn a lot. The tequila tasting was all patron products so not super fancy, but our instructor spent lots of time talking about the history and production process. So, if you want to do it to try new and different runs, then there's a good chance it's worth skipping. If you want to learn more about rum in general, you might still find it worthwhile.