Whenever you have a bounty or mission that says "death resets progress", go to orbit instead of dying. Like the first mission on the moon, sure... You're gonna have to suffer through that stupid cinematic everytime, but honestly... I rather do that than run around searching for Thralls. Especially since I have the attention span of a butt poking monkey, and all too often end up doing something completely unrelated to what I first set out to do.