Nobody is asking for skinny short Hrothgar.

Someone is asking for a slider--in order to have something more, not less, not limited- option to make Hrothgar less tall or bulky.

We shouldn't even say Hrot are tall or bulky, they are giant!

Between the males we have:
- Lalafell, warves height and potato build;
- Miqo'te, short but fit;
- Midlander, average height and body;
- Highlander: tall and muscly;
- Elezen: giant but thin (could consider them skinny)
- Roegadyn: giant and hulk build (could consider them bulky)
- Hrothgar: giant and beastly.

If they give character creation a pair of deeper sliders like height and weight it wouldn't take anything from you but it will give everyone more.

That said it's not going to happen and you could've answered in that same thread.