Newsletters are a great way to keep in touch with an engaged community. They help you share your expertise widely and to connect with people interested in what you have to say that you may not know directly.
The complexity of setting up and managing newsletters has been drastically reduced over the last few years. If you choose to use the newsletter platform, Substack, you can create a free newsletter in minutes that you can share with your network. Substack have removed all the friction around starting a free newsletter that you can later compliment with an additional paid newsletter, if you choose. You are not charged anything for your free newsletter and are only charged a percentage of your sale price on your paid newsletter.