I found they are too complicated, bloated, not easy to organize notes, not easy to access across devices, not flexible, no manual sorting, etc.
I like simple, concise, flexible and practical note-taking or bookmark management app. So I have created my own note-taking app Metaessen [1] for 2+ years.
Now I am just using my own app and pure text for bookmarks and notes.
Life is short, no necessary to use too complicated softwares.