Something else to take into account when picking a race on classic : r/classicwow
The best race and class combinations in World of Warcraft Classic - Dot Esports
Best Race for Warrior in Shadowlands
I play Alliance, but I have a Horde friend and now he is a vulpera. Vulpera warrior "tank"! I think the tauren and trolls standing in the back would look very funny :
These are the classes you should play in WoW Classic