Hi Alberto - funny you ask, I actually just wrote a separate post on this: https://charlottegrysolle.medium.com/a-beginners-approach-to-personal-knowledge-management-b2dc9d4fc506

In the beginning I felt like I needed to choose between the 2 platforms and focus on one, but I have found a system that works well for me, using both. I feel like both platforms are so different and do different things really well.

Are you using Notion or Roam?