Thanks a lot for the suggestion! I had a look into Zettelkasten and Logseq, and I must say, it's been a game-changer for my note-taking process. The idea of not worrying too much about folder organization and just focusing on creating backlinks has made it so much more intuitive and enjoyable.
By the way, I was pleasantly surprised to find out that Logseq is open source! That's a fantastic bonus. Thanks again for pointing me in this direction – it's making a real difference for me.
I've realised that making my note taking process simpler leads to much better productivity.
At times I've just stopped taking notes because of the high activation energy required, now I just work with my Tablet or Notepad and worry about organising or integrating into my knowledge graph later.