I agree with your main point that the complexity and order of the universe point to an intelligent Creator rather than blind chance. Creation itself is a powerful witness that a Creator exists. However, I'm a little confused by your opening statement. When you say, "I could argue the inconsistencies in the Bible," it sounds as though you're saying the Bible actually contains contradictions. If that's not what you mean, you may want to reword it.
I would say that creation gives us good reason to believe that a Creator exists, but it doesn't tell us who that Creator is. The Bible does. One of the strongest reasons I believe the God of the Bible is the true God is because of the many Old Testament prophecies that were fulfilled in the life of Jesus.
I mean, imagine if I wrote a book, and, in this book, I wrote down over 300 predictions about future events, and every single one of them came true with perfect accuracy? You would recognise something extraordinary was happening, something divine. No human can predict the future with such precision.
Yet that’s exactly what we see in the Bible. The Old Testament was written hundreds of years before Jesus, and it contains over 300 prophecies that were fulfilled within His life. Things like, His birth in Bethlehem, how He entered Jerusalem on a donkey, His betrayal for 30 pieces of silver (that’s really accurate), that He would have nail-pierced hands and feet and most importantly, it foretells that He would die for the sins of the world. And that is only 5 out of the 300. No other book, not even the Quran, has this level of prophetic accuracy. No other book can tell the future like the Bible does.
The Bible stands alone as the divinely inspired Word of God. So, we need to take note of what it says.
So, while I agree that the universe points us to a Creator, I don't think we should separate that from the Bible. Creation tells us that God exists; Scripture tells us who He is.
