One thing we need to remember, is that even though none of these necessary customization improvements that worgen need will appear soon, it does not mean that they cannot be added in the future, during any patch.
There is nothing being asked for, to be deployed immediately.
I don’t expect any more changes, either during the pre-patch or at the launch of Shadowlands.
But after a 9.2 or 9.2.5? We could see more improvements being added, like the ones we are suggesting.
Customization and allied races are Blizzard’s big bet to captivate the public.
And since worgen appears to be getting less customization, we can see something being added, since we still have room for improvement.