It would be cool if Obsidian could automatically make tags into the [[UID File Name|File Name]] format.
In other words, if the note is prefixed with a zettelkasten style prefix in the dropdown note selector that comes up when selecting tags, a tag with that format would be inserted.
I don’t use markdown links nor the zettel plugin, so I haven’t tried. The question is in general for @sol and @Adit too, as I’m tempted to say that this is solved and to move it to the graveyard.