I'm also a longtime user of workflowy. It's simple and the search is quick yet it provides more structure than just a text file. I tried an early version of R

I'm also a longtime user of workflowy. It's simple and the search is quick yet it provides more structure than just a text file. I tried an early version of Roam but it was too complicated for my needs and was too expensive. Workflowy could use more integration with other apps, though.