Small differences here means within the realm of what’s possible to build out of organic molecules. We’re talking about averaging life across the span of a gala

Small differences here means within the realm of what’s possible to build out of organic molecules. We’re talking about averaging life across the span of a galaxy. By unique and exotic I meant unlikely life forms like Boltzmann brains or sentient planets. We are probably one out of a million sentient, organic, sexually reproducing species. Once you’ve seen a few thousands of these you’re probably bored.