I'm clearly in the minority here, but I actually kinda do? The left-hand version (which I'm assuming is the original) has a face that's too 'runway model' for me to really get into, especially with how her grimace looks like an expression you could normally only see if you combed through 120fps camera footage of someone giving a lengthy speech for the one millisecond where they looked like Mr. Ed.
Meanwhile, the right-hand one has a much more Jeremy Jarvis-esque color palette and some Jarvis-esque flourishes, and I fucking love Jeremy Jarvis, so it's already winning points for that in my book. Likewise, the more sickly, 'Fairuza Balk coming down off of PCP' energy coming off of her is just more interesting to me. Barbarians who get their rage ability from actual psychosis, heavy drug use, possession by spirits, or some other method beyond "I get angry" are my jam, and everything about this gaunt, stringy-haired lunatic with bashed-up fingers radiates "I have eaten at least a quarter pound of human flesh in my life, and some of it was my own".
Speaking of, the little touch of giving the hands a bit more definition instead of hiding them behind the pill bug gauntlets is just a more engaging visual design choice to me, especially with how the original's posture and grip on the sword looks like she's about to start using it to play washboard for a jug band.
Okay, yeah, that makes me like it even more - because now that you've established she's from the ice wastes, that means she's either got scarring from frostbite on her hands, or is running around murdering people with numb, barely functional frostbite fingers. In either case, fucking metal. Also pretty clear evidence she's bugfuck insane and probably would have died from a preventable illness without the party cleric, but ¯\_(ツ)_/¯