Ok, so assuming that these other species/aliens/extra-terrestrials/whatever
are more evolved than us, does that mean that they are more intelligent? Let's suppose that they are more civilised, and live in some kind of harmony with one another (I'm not a left-wing hippie-type, I swear), that doesn't necessarily mean that they are technologically advanced, does it?
It just seems to me that everyone who believes in aliens also believes that they are capable of traveling light-years through space, subverting the laws of physics, etc, etc.
Isn't it possible that these philosophised 'beings' may not live in the kind of environment that allows for any kind of creation. We rely on materials (metal, silicon, plastic, etc) to create things that we consider to be advanced technology. If these resources don't exist on other planets, how could any other species (highly advanced, or otherwise) be expected to create anything?
Just trying to provide some kind of antithesis to the tired "they're smarter than us" logic