The Importance of Life on Enceladus

I don't understand why we treat life so badly on the planet where there's loads of it, and there we go, let's find some more and crush it. I think eventually we are going to find it. It's just that scientists don't... We're not contented, just say, oh sure, it's there. And we want to study it. If it really is a second genesis, like completely independent beginning of life than we had on Earth, then there's a tremendous amount to learn about it by studying it. How do we know it's a second genesis? That's the thing, because there's so much interplanetary transfer of materials. Meetrites come