It is not true to say that God's design is not perfect.
After sin enter creation, creatures die and extinction happens. But that does not mean God's design is flawed. God is large enough to let people and creatures live by free will. In this thread, I heard critics say extinction means God's design in flawed, such way of thinking is limited, narrow and human. God is timeless, He works on a different level . People exist for a generation (or two - if you live too long, God bless you for that), we are limited in our views. Yes, we make advancements in science and technology, but in the end, we are still limited.
Having read most of the postings since
@Oscarr joined in, I have one question for you and others who do not believe in the proof that Bible offers or do not believe that God is creator:
What proof do you have about the origin of life? If you claim that some molecules and cells come together and life gradually grow, what proof do you offer?
You try to refute biblical proofs (historical, archaeology, some science), and other substantial evidence around us, but what proof do you have about how life begin and change to the millions of lifeforms and ecosystem now?
Do you have more proofs than the Bible? I can confidently say no. Honestly, all those vague Big bang theory and more vague theories about cells transformation, which are all far far from even understood - they are not proofs But yet critics like to believe these stuff somehow are quite credible.
I can direct the same question to the critics of God and Bible in this thread: Where is the proof that life happen and change on its own without a Designer?