I use Joplin with Syncthing and it works fine, so far?

Is there something about it that’s known to have issues with ST that I just haven’t run into yet?

Yea, not having a better view of note titles is a downside. I really like having that high-level view

Just curious (genuinely not criticising your app choice) - I’ve tried Quillpad and it doesn’t seem much different from Joplin on Android to me.

What is it you find it does better than Joplin for you?

(I’m always testing notebook apps as I’m trying to get away from OneNote.)