It works - copied username from both the search bar and on the website itself.

Don't include the @ and make sure there are no rogue spaces.

does nothing

Did absolutely nothing.

It works, but apparently only when I copy the profile name directly from the address bar, and not by copying the text on the actual site. That's really weird because they're exactly the same.

Bsky has added this function to it's site. I'd like to thank the dev of this extension for it's service up until this point! It worked as intended without issue!