I think life is just about having fun.
Anyways, is it normal to not think what you said? Yeah. People don't have to reproduce if they don't want to. People can die if they want to, whether it be suicide or sacrifice. We can dictate what's normal to us, but what's normal to someone else is normal to them and that's okay, unless it harms someone (Like someone who enjoys killing for example). It's still normal to them, but it's bad thing.
I hope I made some point xd
Bottom line, life's about having fun (among other things), like I said in the first place. Or atleast, that's how I see life as and therefore, it's normal to me.