Even I know that has to be an incredibly easy thing to add. Which makes me suspect it's not in for a reason outside of the one give, which was something about production or time?
Yeah, it was a feature that they decided to drop along the way.
To do it up to standard it would sill take dedicated page, UI, animation, sound effects, programming etc. Definitely not outside Larian’s scope, but than I dont think anything is. But there always will be a limit to doable features - they just decided to draw the line there.
