I think the public preview divider is a great feature and I wanted to suggest a possible improvement…I would like to make specific lines within a blog post visible only to members (non-members would see a redacted line).
This “censored” line could a joke, an aside, a clarification, an insight, a footnote
This has the advantage of being great for SEO and user experience…ie, the all readers get to see the bulk of the article and the biggest fans get to read every single line…google sees a full post and so it ranks well…non-members experience FOMO
One way of implementing this is what Stratechery does, whereby he has ellipses you can click on, if you want to read more details
This is also in line with the standard growth advice of making most of your best content free, while withholding only a tiny bit for true fans
This could probably be implemented within a theme…if anyone wants to work on this, please DM me.