There was no radioactive decay in the past. There will be none in the fiuture. The daughter material you see you think decayed was already there, as the decay process began thousands of years ago. It never got there by decay, and of course we know it now does. But the process itself changed, it never used to be a decay process at all.
Everytime I see this patented, trademarked, copywrited refutation of science based on the assertion that the laws of the universe have changed since the Fall, or Flood, or whenever I think simple is back and up to his stupid debate tricks again.
If it isn't him, then someone is cloning his gimmick.