Yes, unless you believe in God. If you don't believe in God, then you will know that statistically there should be billions of places teaming with life out there... it should be all over the place, and pretty easy to see.
I don’t even grok what you mean by that.
I disagree with that "pretty easy to see" part.
We only recently have been close enough to Pluto to see it's surface.
We only know of 'goldilocks' planets because of their occultation of the light from their star. We couldn't see 'life' on another planet in another solar system even in our own, tiny, indistinguishable galaxy.