I completely agree. D1 had just one basic tie, D2 has chair, hogtie, frogtie, suspensions, poles, etc. Also, D1 only had legs, arms and gags to struggle with, so much more animation to do for D2.
The time would be better spent to make a meaningful interrogation system like private cell. For that it would be mostly dialogue to be written which is way less effort than drawing all these animations.