There are so many arguments against the "expanding earth" hypothesis that it's hardly worth starting.

However, in case other readers are wondering about a simple counter-argument, the enormous variation in the age of the major parts of the continents (e.g. North American cratons, colour-coded below) is completely unexplained by an "expanding earth".

I found the videos fascinating if rather uninformative as they did not specify what the 'simple rules' were by which the fits were made.
Without that information it is impossible to determine how good the fit really is, or if liberties have been taken.

One thing which immediately occurs is that if the oceans are only 180 million or so years old, why did expansion only start then?