Yes. I made a thread of revamping what it means to be an allied race. Fusing maghar and orc to be customization. Darkspear and Zandalari too. With the different body types being options in the barbershop. An improvement to what we have right now with being able to pick your bodytype now with genders.
https://us.forums.blizzard.com/en/wow/t/merging-allied-races-redefining-allied-races/697821