Yeah, I’d also generally prefer to use my front matter for my global tagging and sorting so I can keep my templating consistent. I’m not explicitly opposed to adding more, but in an ideal world I’d keep my front matter pretty trim.
I’ll do some experiments of my own with data view and such to see if I can get some good functionality.
Yeah, by my understanding this is by design. However, there’s nothing stopping you from running multiple instances for each user account on a computer, assuming you are running Linux and are using the Syncthing CLI. Probably can’t do that on windows though.