As long as Night Elves don’t get cucked, having a 2nd battle stealth wouldn’t hurt us. But in reality I don’t think it is going to happen, as each race that can be druid have a niche that they fit better into certain specs.
Tauren: Highest Stamina and Aoe Stun, so best Guardian druids. Make pretty survivable Balance druids as well. (I think it’s the same for High mountain as well but I could be wrong, just not AoE stun)
Trolls: Best Balance/Resto druids by a landslide, really no contest here as their racial increases druid spell potency by a lot.
Worgen: Good All rounder, as that %3 native crit is nice to make builds easier. I would say their worst druid spec is resto, but they still perfom pretty well at it and Dark Flight is amazing.
Night Elves: Best Feral definitely, as SM is useful but has a 5 minuet cooldown and is treated by casuals like Owlweaving in combat and you don’t really see it used like that often. They also have a racial that is good but really hard to balance around, since it can change your stats mid fight depending on your raid time.
(I don’t really know my allied races all that much sadly, but you get the picture)
While a 2nd battle stealth would be useful, if you want to make shadow meld for all druids and technically it is baked into incarn. Then give us all of Trolls racials in turn. But honestly I like that each race and spec have a niche that they fit.
But all the races are really good at all the specs with the right player behind the wheel. But one day we will see crossfaction guilds so you can play night elf to your hearts content or if you want to stay one of the others perfectly fine as chosing a race that fits your personal prefences is perfect. I chose Night Elf cause I love the cat forms the most, they are smaller then the rest but sleek design is fantastic. Having SM on top of that was just extra icing on the cake, but it isn’t the main reason I chose night elf.
Like my first character was a Tauren boomkin. But at the end of the day I hope they make everything crossfaction so people can min max harder if they wish instead of being stuck to the faction friends play.