Show references at the bottom of a page
Reference links should be at the bottom of a page rather than in the sidebar. Switching between table of contents and reference links can be cumbersome. Scrapbox has these features.
Optionally display the title of a live block
Live blocks currently display the title of the source page only on hover. There should be an option to always display the title.
The top row in tables in pages could be a header that is sortable (similar to Excel or Google Sheets). Then you could sort the content of a table according to the headers.
Embed Headings / Outlines
I Imagine something like /embed Page/H1/H2/H3 could work, and it could display similarly to the current live blocks. Also, please give us the option to display the title of the Embedded Content.
Would love to be able to set pages (or some subcollection) of pages to be permissioned to specific users. In the simplest case, being to flag a page as locked to a specific user (or collection of users) would increase the usability of Saga dramatically. In the case where a page the user can access is linked to a page they can't, just don't display the link (just show it as text instead)