I want to second everything written above! I really love the app so far and I’m excited to see where Supernotes goes. Here’s my top three:
1. Custom card metadata
Some of my notes are on media like books, games, or music, which would benefit greatly from having custom metadata fields that I could filter on – using tags feels too “coarse” for this, so most of my database-friendly material still lives in Logseq, but I’d love to move it over to Supernotes to better take notes on them.
2. WYSIWYG cards and character count
Already mentioned by others. I’d also like it if the character count was more “WYSIWYG” – for example, if I link a card, it’ll use about 50 more characters than expected because of the UUID for each card, and if I write some LaTeX, each use of “operatorname” (or something similar) adds a lot more characters than one actually sees on the screen. I find Supernotes’ emphasis on small cards very helpful for organizing my thoughts, so it makes me sad when I see “2 cards” in red due to lots of links or LaTeX.
3. Custom card ordering
I’m using Supernotes to both take notes during seminars and plan out my own talks, and in both cases, it would help a lot to be able to drag child cards around into my desired order (i.e. into the chronological order of the talk). Card creation/last edited date doesn’t always correspond to that. I’m working around it by having the parent card include an “outline” with links to each section of the talk, but it’s not ideal.