[M_Grey]

It seems to me that you've decided I fit some kind of preconceived archetype "people like you", which largely seems to consist of a lack of faith. "He's done X, why not Y?" Because when he promised X, he did so with a plan which accounted for the issues inherent in X. This is not the case for the orders-of-magnitude more ambitious Y.

"He's done incredible stuff, so take him at his word" is the kind of nearly religious suspension of logic I'm talking about, mixed with equally unfortunate hostility at the "unbelievers" (aka 'people like me'). That you end with a note of incredulity at the notion that I could have arrived at my viewpoints while fully informed walks the fine line between insulting me, and insulting yourself.