If God created it in that state then they should be curious to understand that creation. They look at rainbows as the beauty of creation but not the fact that lead exists in these crystals. It's all equally beautifully complex. So why not try to understand it.

If God made the world look like it was created billions of years ago there must be something worth learning from that, even if you believe it was snapped into existence 6000 years ago.

It doesn't. It was never the point of his post. You can still believe that if you want. His reasoning for why he doesn't is outlined there.

It comes down to whether or not you find processes that we have researched and documented time and time again to be compelling evidence, or you want to believe it is a practical joke (while reductive, it is pretty much that argument breaks down to being).