If they fix the upper body and arm proportions then it would probably sell a lot better than the first. But if they would base that decision on the sales of the first one, then we won't be getting a Vol. 2 Drax with an updated body or maybe at all.
But If I had to guess, they'll probably just re-release the one they already made with Vol. 2 gear like we seen with the proto, if they even bother. I know I won't be getting any Drax without corrected proportions.
I know it's acceptable to some, but it is instantly noticeable to me and it's not something I feel is worth spending money on, even with new gear or at a discount.