Yes! I mostly used it for transactional emails but it does also work for newsletters too! You can even add some personalization based on the recipient in React,

Yes! I mostly used it for transactional emails but it does also work for newsletters too! You can even add some personalization based on the recipient in React, which traditional drag-and-drop email builder won't be able to easily do. But if your newsletter is totally static, beehiv / substack might be easier.