An anectode if I may, I remember watching an interview with Christopher Hitchens, where he was talking about how he was on a school nature walk as a child and the teacher opined that the trees where a shade of green because god wanted them to be pleasant to the human eye. He remembered thinking to himself, well, that’s complete bullshit.

This sounds like you’re suggesting an explanation is needed that suits you as to why nature is ?

Space is so big because it has to be, it can’t be anything else or it would be that.

It seems highly unlikely Earth has the only life, the universe is so big it really is beyond our primate brains comprehension.