The problem they present to you is that the "proof" of an old earth has been falsified because the rock samples they use for dating are never from a closed system - which is true.
Dating a rock to be millions/billions of years old is a ridiculous undertaking as they can never say how much Pb was present to begin with.
Rocks from Mt. St. Helens have been dated to be thousands of years old. I watched it blow on TV, I can assure you that I am not thousands of years old
In short, they are presenting a narrative born out of their own biases as if it were scientific fact. That is malpractice of the highest order.
Think what you want about creationism, but it is the creationists who actually present the scientific facts in this regard.
Again, no science - just the opinion of people with skin in the game based on acceptance of a paradigm.
There is a lot of fraud and bias in "science" - always has been.
Galileo was imprisoned for daring to go against orthodoxy. Old earth and evolution are today's orthodoxy - despite a lack of actual scientific proof.
Anyone who dares to challenge the orthodoxy is labeled a heretic and cast out.
It is the same with "global warming/climate change". Observations do not match the theory - so of course the priests don't accept the facts; rather, they to lie to the public to protect the fraud upon which their careers are dependent.