What's not wrong with the ETH

Gort is not pleased with us

OK, I just got through slamming the ETH to the deck, and I have it in a sleeper hold, waiting for it to go limp.  Why would I defend it?

Recall that my main problem with the Extraterrestrial Hypothesis (ETH) is the "Hypothesis" part.  It's not so much the answers it offers, but that it fails to ask useful questions that we can answer with real data.  However, I feel that I must also address some the attacks the ETH has unjustly suffered, as well as some of the false distinctions it is included in.