I've migrated from obsidian to logseq and I'd like to mention that at first I was feeling very weird out by the bullet points but after seeing my spouse using it, it kind of clicked for me.
I'd start by creating an "Index" and linking the thing you want to write about there. You can then decide if you want to write it as bullet points or like checkboxes using TODO at rhe beginning.
There's no right way of taking notes, attempting to find the ideal way will just prevent you from writing them. Put the information down and then you can organize it through moving the blocks around and such.