Thanks - I watched it. A lot of conceptualising and “theory” but the essence is really that bullet list, which can be collapsed and expanded.
This allows seeing numerous short notes at the same time, working on them together. (plus one can open different ones side by side). It is the design of what is possible with typing in the line that makes the design useful.
I gave this in RenNote and Notion a try with an example, where I collected notes, ideas, to then rearrange, merge, organise them and immediately found this work very well. I did not even use any links, tags or backlinks, just the user interface of this outlining, indentation with collapse and expand, did the trick for me.
The only reason why I do not want to use Roam or RemNote for my research, is that I want my notes in files (ideally in DT I would be ok to use this for meeting notes or to dos, but otherwise I don’t want to store my notes in some container format in the cloud. Wordflowly is Chrome-based. Obsidian is based on md files on my machine but it does not have this new outlining bullet point user interface of Roam and Workflowly. The JS plugin stuff is also not something I fancy but I do find the outlining technique really good and I’d love to have such a tool to work on files in my computer.
My point here was to again put the attention to the user interface behind the collapsable outline in Roam, Workflowly and RemNote. When I started my review and trials, I thought I would end up discussing what Zettelkasten is about, pondering whether its for me etc, only to realise at the end that it is the simple user interface that makes a big difference to whatever one does with it.