UX looks slick enough, but is there really a market for yet another extensible markdown editor (for $10/mo!) when we have the likes of Obsidian et al.?
This one's not new by any stretch of imagination, I've used it way before Obsidian was a thing.
If it pays the bills, why kill it?
I see something like this pop up about every week: a notetaking system with maybe half the features of Org Mode or Logseq, but which is closed-source, cloud-based, and subscription-based. Who on earth thinks that's a good idea?