The comment parsing (hash) is mostly implemented, but not yet very well tested, I'll give it a try.

Sadly chrome allows very little for matching the URL's, there's is no exclude patterns.

If you are on busy which is a frontend that does not follows the (:category)/@(:author)/(:permlink) convention, It may fails because Utopian does not redirect the requests like Steemit does.

So, I'll probably hardcode the /utopian-io part or suggestion utopian redirects utopian.io/@(:author)/(:permlink) to utopian.io/utopian-io/@(:author)

Other than that, it should work, I'll work more on all variations and matching to provide the best experience possible :)

thanks for all feedback, keep it coming haha