I’m looking for something similar to NotePlan, which is a really intuitive plaintext notes-task-calendar app that’s native to the Mac ecosystem. I’m looking for a similar PC alternative, preferably self-hosted (although at this point I’d settle for a cloud native web app if I can use it on a darn PC lol).
Obsidian with Calendar + Tasks + DayPlanner + DataView + Templater.
Maybe the Calendar-functionality is a little bit weaker, but otherwise Obsidian is really powerful (and sometimes a little bit overwhelming, with everything you customize with the Plugin ecosystem behind)