>>9121900Constant thing? Outside of BAFs, larger characters like Hellbat or Devastator, which figures have single elbows? I'm also pretty sure Hellbat gets over 90º. Single elbows can exceed 90º, but that compromises sculpt, either by extending the length of the size of the joint like Black Series often do (like pic related), or by cutting out more of the bicep area so that the lower arm can bend that way. And of course there are ways like larger joints, like Figma or Revoltech use, that extend beyond the sculpt of the arm.
I think it's fine this way. Mostly seamless when you look at it, doesn't look offensive from the back, and still get 90º. Would it be nice to get a bit more range? Sure, but will I complain about it on a thicker character like Etrigan? Nah.