So, why isn't this a thing yet?

[Samcaesar]

I really wouldn't be too surprised if we get a similar very cute race in the future; at least for the female

You mean like the Lalafell? Or the girl Au Ra? Or perhaps the girl Miqo'te! Or maybe you're going for the girl Midlander for a slightly more mature young look?

Honestly I wouldn't be surprised either, though I'd also be incredibly disappointed.