>Very revealing definition of "super intelligence"

No, it's just you conflating intelligence with other things. Humans are "super intelligent" compared to every other living creature on the planet, and yet we've driven more other species to extinction than everything else other than the most major extinctions (and we're still going full blast at it).

Morals, ethics, and suffering are relatively measured systems. For example AI or some alien could reasonably think that putting us all out of our misery would be a more moral solution than letting us live. Or that getting rid of humans is more moral than letting us wipe the rest of life off the planet.

This is the key concept of alignment. Ensuring that if you build something more powerful than you, that it aligns with what you want instead of what it thinks would be better for you.