Is There a Shooting Squad in the Universe?

If you change the mass electron even a tiny little bit, all of chemistry changes. We're kind of a soufflet universe rate. We r very, very particular, very hard to bate. The anthropic principle looks at this and says, well, maybe there's just lots of universes, and this is the one we are in. And that's why we are asking this question. How messed up can we make our first?