yeah you can talk in the tags here. main difference is that if you do it will show up in tag search but weighted by the fact that presumably you’re the only person to ever write that sentence in the tags.
fear not, tumblr users: we've already made a mess of the tags for you in the last two years.
another fun fact: whoever first uses a tag gets to set its capitalization, permanently
we have absolutely made a mess of things with this, don't worry