My personal hypothesis is that the most useful and productive models will only come from "pure" training, just raw uncensored, uncurated data, and RL that focuses on letting the AI decide for itself and steer it's own ship. These AIs would likely be rather abrasive and frank.

Think of humanoid robots that will help around your house. We will want them to be physically weak (if for nothing more than liability), so we can always overpower them, and even accidental "bumps" are like getting bumped by a child. However, we then give up the robot being able to do much of the most valuable work - hard heavy labor.

I think "morally pure" AI trained to always appease their user will be similarly gimped as the toddler strength home robot.