Its funny, but the latest advice for humans is to eat less processed food, and go back to the natural stuff like vegetables, fruit, seeds and nuts. But for parrots it's to eat less seed and more processed pellets:unsure:
My birds eat mostly fruit, veg, seeds and people food too and I think that has to be better for them. And at least I know its fresh and not full of preservatives and chemicals to make it palatable.