I wish they added for humans varying racials the same way they did for elves.
For example, based on the country/area you were raised you get different racials. Because the Sword Coast had a problem with monsters and bandits that spanned for decades the humans who lived in areas not protected by either the Flame Fist or the Lord's Alliance were forced to train as stand alone militia.
Meanwhile the humans of Rashamen live on a land consecreated in ancient magic that offten peaks the interest of the denizens of the Feywild. Their interactions with the spirits of the land, wizards of Thay and inherent war like culture makes for a very unique mentality compared to that of Baldurans.
From a gameplay mechanic, the people of Rashamen could be getting some free weapon proficiencies which fit the Viking/Berserker stereotype such as Spears and Hand Axes(important for druids and arcane casters since they don't get these) as well as Battle Axes and Medium Armor (no Light Armor because it's very cold in Rashamen). The magically gifted would probably have a free druidic cantrip in place of the proficiency with Battle Axes considering the amount of spirits living alongside the humans there.
Frozenfar, the continent of Ice Wind Dale would also give birth to a new kind of human civilization. The Frozenfar is similar to Sword Coast in the sense that they have a monster problem, but they also have a warlord problem as well, which is a worse than bandits. Unlike the Sword Coast, the Frozenfar is very cold, like the equivalent of Northrend in the sense that it's always snowy and freezing in Frozenfar.
Humans there are more likely to use Medium Armor, because it helps retain body heat better as well as Shields in case of a fight. They would also be using lighter weapons than their Baldurian counterparts (weapons lacking two handed and heavy properties).
I am hoping this post serves as a strong enough motivation to help encourage people with greater understanding of Faerunian lore to begin to theory craft a series of variant racials for Humans, depening on their region of origin.
