Just because we don't know everything, doesn't mean it is best to make God the explanation. Maybe if we were being super sensible we'd just say 'I don't know yet'.
there is still an awful lot out there which is unexplained isn't there? I don't claim to understand everything either. God is bigger than my comprehension.
Psalm 16:5-7
Friends are like stars ~ even when you can't see them they are still there.