You're welcome to show your support. But you're tilting at windmills until they solve the problems preventing them from implementing additional races.
Considering the problems are at a very deep level both forwards and backwards in time, considering how long these have been under development (all the way back to blufever for first sighting of Hrothgar) you're wasting your energy on a black hole of nothing.
This is not something you're going to see in Shadowbringers; the timelines cannot match up.
And all of this over freaking race glamour.