Crue if you wish to challenge dating procedures then you will have to do that with scientific support. Creationist sites and assertions do not qualify as evidence.
And light from other planets millions-billions of light years away could be seen because God made this universe mature, just as the first human, Adam was mature.
If you wish to argue that point you will need the scientific evidence to support it.
You should know better we believe the Bible was inspired by God.
That is fine as a belief but it is not evidence.
You are in one of the science forums, that means you must present scientific evidence.