Monsignor Balducci has totally failed to face up to the cardinal and central problem - namely the fact that we have such abundant evidence that so much of the UFO activity is evil and malignant by any standards that we can conceive of. He seems to think that, just because - as we can see - there are aliens who have marvellous technology, they must *ipso facto* also all be more advanced than we are, morally and spiritually!
I think the good Monsignor has been seduced into believing a lie (the Cortez-Montezuma effect). The body of work produced by John Mack and Bud Hopkins, which as you know focuses on personal experiences with these beings, paints a very dark picture of this so-called "alien" life.
I agree entirely.
Cheers!