Other companions don't have romances with such extremely different fans' opinions on them. I don't see their fans being disappointed with the changes. So it's not the same at all. Also, as I've already said million times, BOTH animations ALREADY EXIST. So let's not pretend it's a lot of work to do. Also, it's not only about that smile. It's also about other little things:
almost like Tav feels ecstasy while being chocked,