This is a very handy component (thank you), but it currently doesn’t provide any evidence it exists when received by email.
(Wasn’t sure if to file this as a bug or a feature request – but since so many discourse platforms are using mailing list mode, I figured bug is most appropriate (?).)
Of course, it isn’t expected to function when received via email, but some kind of visual placeholder or a link to the original post would help stem any confusion of the data being absent. (Ie. [visit post link to see data])