As per the above comment, you called this out in the PR comments as an open question. If you're happy with the space, I'm non-plussed by it.

The localization part is not much of a problem imo, as you've just pointed out no matter what text is placed here it will be quickly overwritten. The only reason I'd suggest a title here is because sane defaults tend to lead to more readable templates.

I wouldn't reject this PR over details such as that either way.