I wanted to update that I’ll be going back Worgen for 11.0.7 On my main Druid (which started as Worgen in Cata). Yes, again… but hopefully for the final time. And with the current mog. It’s gonna look great 
The hands bug (fingers opening up unnaturally when zooming out) is still there on the PTR, though not as bad. Running Wild animation is still a bit too fast, but not as bad. But I’m HYPED for the Half Elf ear options and wonder what they mean for the lore of Gilnean Humans (if anything). I also just… missed home (Worgen, Gilneas). Finally, the Darkflight buffs are lovely, though IMO could have been better (bumped up to 50% and/or removed potentially negating effects, been shorter and granting immunity to such effects, or a dispell + leap). Regardless, it will be even better with different builds in PvE and PvP.
As for customization (as always), the more – the better. With the Pointed ears now as I mentioned above (and provided they hopefully are intentional), we just need glowing eyes for the Human form now. After that, more options for human (styles, accessories) and Worgen (postures, Cata Alpha faces and hairstyles) can be looked into. Then, the Worgen will FINALLY be complete… And the final touch would be optional Tails 
Glory to Gilneas and to the Greymane dynasty! 
As for the Pointed Ears and hypothetically, eventually Tails… I’d use lore explanations of strengthening ties to different magics via both traditions and collaborations. It’s justified Worgen Druidism, and can justify tightening the connection with Goldrinn’s magic as well.
I’ll be making suggestions as per my analysis on the PTR, and encourage others who want to see more options to do the same. We can get our lore, customization and gameplay desires fulfilled! Justice to the Worgen can be delivered. After all, we got Gilneas back after 12 years, and it was so worth the wait.