The empty set of “( )” after your FR handle is where your Tagline would appear, if you typed one in the blank text field below the main “Your Reply” text box.
That’s also what I thought had occured, but no, after checking again, there is nothing within that Tagline Box, no symbols or characters.
I’ve decided to just not worry about it, at least not all that much. If a problem comes up, I will deal with it then.
Until that time; “The Show Must Go On!”