A LONG time ago now I went kinda all-in on OrgMode in emacs. I'd dabbled with emacs for years (I'm 52) but it never "took" for me as a full-time editor for lots of reasons.
However, my endless search for a proper to-do management tool eventually led me there, because what I really wanted and needed is more or less Org's whole reason for being: being able to intermingle notes and TODO items, and then being able to generate a dynamic "view" of the TODOs from across a corpus of notes.
Most Todo apps I'd tried, including lots of them based on the last big geek productivity obsession, GTD, had only paltry note features. That didn't work for me or my job AT ALL. I wanted One Trusted System, and Org gave me that.
Now, if I was coming to this need NOW I think I'd probably look more closely at linked, syncing tools like Obsidian. You can mimic the "show me my todos" thing with Obsidian, though it's less organic than with Org -- but on the other hand, Obsidian has mobile apps that are very good, and I have yet to find an iOS tool that meshes will with my work style in OrgMode. Obsidian also has a MUCH MUCH LESS ONEROUS learning curve. I love orgmode, but I would absolutely not suggest that most people undertake learning emacs just for a productivity tool. ;)
(I still don't code in it.)