Why does there need to be a creationist explanation?
Do you really understand what creation means? It means something was created and in the case of religious creation, everything was. Why was it created? It's hard to say but nothing here is proof that creation doesn't work. It's just evidence that creation isn't needed to work. It's like a car, you can use a key to start it but you can also hot wire it and start without a key. That doesn't mean the key no longer works- it just may no longer be necessary to work in order to start the car.
In fact, if you follow the religious examples (creationist), god gave man dominion over his creations. He also gave him knowledge. And we know in the new testament, that Jesus says God is still working and so was he. So in essence, you would search and find an understanding that didn't require the need for a God to create anything in order to understand it and have dominion (rule) over it. We also know that God gave us free will and you will either go to God or reject him/her. Nothing prevents anything from being created when a being is above the laws of nature that we are bound by and understand, including our understanding of those creations which may be by design of the creation.
Expecting a supernatural explanation for natural events and understandings is not very scientific.