To be honest, I wouldn't be opposed to them. But I don't think your ideas would work in a game such as KOTOR, which is more story driven than something like FO.
The thing is, even though much of what transpired happened regardless of what path you took, I still felt like I was "roleplaying" because it felt like I was the centerpiece of a movie. I didn't expect every decision I made to change things. I wasn't upset that Malak was slapped around aboard the Leviathan but was able to run away.
I guess my idea of what roleplaying is differs from much of you.
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Not me though mate, I feel exactly the same!