I like bears tagging system since essentially it is just one massive folder with a bunch of tags, but the tags can act like folders. I also like the fact that nested tags work so well. For example, in obsidian if I wanted a recipes folder I could do that easily, but the recipes would all be jumbled together, which might be useful in some scenarios but not all the time. In bear, I created this to show what I mean.
Here, I can sort by just recipes but also by primary ingredient, which is super useful. The tags in bear are only used inside the recipes tag. (sorry if I’m making no sense). So, in obsidian, the tags would be across the whole vault not just the recipes folder. You could have folders for each ingredient inside the recipes folder, but that means you can’t see all the recipes at once, and if you have 2 primary ingredients it can’t be in both