Ok, maybe it's just me (I got very little sleep last night)...but I'm still not sure why you see it that way. Why do you assume that Eve's disobedience has anything to do with the condition of the world at that time? We know that in the beginning all creation was given a plantbased diet, by reading Genesis 1:29-30. Also, at the end of Genesis 1, it clearly states that everything was "very good." That goes along with the character and nature of God... who is love, goodness, truth, justice, peace, beauty and order.
And also, unless you believe that God is fallible (which in and of itself doesn't make sense)...it makes no sense to assume that God would start things out in a messed up way. Why would God start off creating a bad world, when He can just as easily create a good world? Don't get me wrong. People who believe in Darwinian evolution will see it all very differently, of course. But all I'm saying is that from a biblical standpoint, in the beginning this world was completely different than the way it is today. This is a fallen world.