I just use a Kanban board for my to-do's, and it has been working amazingly well for years now. I sort stuff based on four columns, starting with the most important that should be done "today".
I love Markdown files with editors such as Obsidian or Logseq, but found them to be suboptimal for to-do's / tasks.
There actually is a Kanban plugin for Obsidian [1]. I've been using it for a while and think it's pretty good. Each Kanban "card" can also be turned into a full note.
I love Markdown files with editors such as Obsidian or Logseq, but found them to be suboptimal for to-do's / tasks.