What? No. I think this a pretty wild comment. None of this was made by a human, the one on the right is just a more accurate version of what it was always meant to be. The "apron" is not an apron at all, it's another skirt falsely generated by the AI used.
The "strong silent" eyes seem just messy to me, one of the key signs of bad AI. It's hard to even tell where the eye is in the first place. On the right, it at least looks like she has one. Also the clothing has way more definition now, which by all means is an objective improvement. Just like the hair.
So, I must disagree with your opinion and pretty hard at that too. And this is not even mentioning the actual panty rework, which fixes the straight-up incorrect location of the vagina. Everything is just nicer and cleaner. Would you still have the same opinion if instead the old design was the new one? Would you still think it looks better? I for one, highly doubt it.