If you put a link like this in a note, then nb show <id> --browse --gui on it, it'll make more than one link:
[Link Title #this #title #has #hashtags in it](https://this.isnt.a/real_URL)
Some YouTube video titles will have hashtags in them, so it'd be nice to click on any part of the title to go to the link, rather than the web server's tag filter.