If most planets do not have an atmosphere, it is unlikely that we live on a planet with an atmosphere.Do you now see why your statement is logically incorrect? This is a chance for you to learn.You're not quite there yet because you haven't properly built equivalency.Check out On Singularities and Simulations by Dainton, he modifies Bostroms syllogism and builds a pretty solid equivalency. I have no doubt something similar to Daintons approach can be done to my hypothesis. If you don't have a university email or access to research libraries just let me know, I can pull the pdf for you.
Logical equivalency...? I don't have time for snobbish nonsense.
Does it logically follow from "most planets do not have an atmosphere" that we likely live on a planet without an atmosphere?
Does it logically follow from "most intelligent species are created by other intelligences" that we likely were created by an intelligence?